68561619084

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{13297}}^1$

素因数の和:13437

約数の個数: 216

約数和(自身を含む): 209689247040

約数和(自身を除く): 141127627956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 79, 84, 98, 111, 126, 147, 148, 158, 196, 222, 237, 252, 259, 294, 316, 333, 441, 444, 474, 518, 553, 588, 666, 711, 777, 882, 948, 1036, 1106, 1332, 1422, 1554, 1659, 1764, 1813, 2212, 2331, 2844, 2923, 3108, 3318, 3626, 3871, 4662, 4977, 5439, 5846, 6636, 7252, 7742, 8769, 9324, 9954, 10878, 11613, 11692, 13297, 15484, 16317, 17538, 19908, 20461, 21756, 23226, 26307, 26594, 32634, 34839, 35076, 39891, 40922, 46452, 52614, 53188, 61383, 65268, 69678, 79782, 81844, 93079, 105228, 119673, 122766, 139356, 143227, 159564, 184149, 186158, 239346, 245532, 279237, 286454, 368298, 372316, 429681, 478692, 491989, 558474, 572908, 651553, 736596, 837711, 859362, 983978, 1050463, 1116948, 1289043, 1303106, 1475967, 1675422, 1718724, 1954659, 1967956, 2100926, 2578086, 2606212, 2951934, 3151389, 3350844, 3443923, 3909318, 4201852, 4427901, 5156172, 5863977, 5903868, 6302778, 6887846, 7353241, 7818636, 8855802, 9454167, 10331769, 11727954, 12605556, 13775692, 14706482, 17711604, 18908334, 20663538, 22059723, 23455908, 24107461, 29412964, 30995307, 37816668, 38867131, 41327076, 44119446, 48214922, 51472687, 61990614, 66179169, 72322383, 77734262, 88238892, 96429844, 102945374, 116601393, 123981228, 132358338, 144644766, 154418061, 155468524, 205890748, 216967149, 233202786, 264716676, 272069917, 289289532, 308836122, 349804179, 433934298, 463254183, 466405572, 544139834, 617672244, 699608358, 816209751, 867868596, 926508366, 1088279668, 1399216716, 1632419502, 1853016732, 1904489419, 2448629253, 3264839004, 3808978838, 4897258506, 5713468257, 7617957676, 9794517012, 11426936514, 17140404771, 22853873028, 34280809542, 68561619084]

約数ペア:

[(1, 68561619084), (2, 34280809542), (3, 22853873028), (4, 17140404771), (6, 11426936514), (7, 9794517012), (9, 7617957676), (12, 5713468257), (14, 4897258506), (18, 3808978838), (21, 3264839004), (28, 2448629253), (36, 1904489419), (37, 1853016732), (42, 1632419502), (49, 1399216716), (63, 1088279668), (74, 926508366), (79, 867868596), (84, 816209751), (98, 699608358), (111, 617672244), (126, 544139834), (147, 466405572), (148, 463254183), (158, 433934298), (196, 349804179), (222, 308836122), (237, 289289532), (252, 272069917), (259, 264716676), (294, 233202786), (316, 216967149), (333, 205890748), (441, 155468524), (444, 154418061), (474, 144644766), (518, 132358338), (553, 123981228), (588, 116601393), (666, 102945374), (711, 96429844), (777, 88238892), (882, 77734262), (948, 72322383), (1036, 66179169), (1106, 61990614), (1332, 51472687), (1422, 48214922), (1554, 44119446), (1659, 41327076), (1764, 38867131), (1813, 37816668), (2212, 30995307), (2331, 29412964), (2844, 24107461), (2923, 23455908), (3108, 22059723), (3318, 20663538), (3626, 18908334), (3871, 17711604), (4662, 14706482), (4977, 13775692), (5439, 12605556), (5846, 11727954), (6636, 10331769), (7252, 9454167), (7742, 8855802), (8769, 7818636), (9324, 7353241), (9954, 6887846), (10878, 6302778), (11613, 5903868), (11692, 5863977), (13297, 5156172), (15484, 4427901), (16317, 4201852), (17538, 3909318), (19908, 3443923), (20461, 3350844), (21756, 3151389), (23226, 2951934), (26307, 2606212), (26594, 2578086), (32634, 2100926), (34839, 1967956), (35076, 1954659), (39891, 1718724), (40922, 1675422), (46452, 1475967), (52614, 1303106), (53188, 1289043), (61383, 1116948), (65268, 1050463), (69678, 983978), (79782, 859362), (81844, 837711), (93079, 736596), (105228, 651553), (119673, 572908), (122766, 558474), (139356, 491989), (143227, 478692), (159564, 429681), (184149, 372316), (186158, 368298), (239346, 286454), (245532, 279237)]