77004396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 236658240

約数和(自身を除く): 159653844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 41, 42, 58, 63, 82, 84, 87, 116, 123, 126, 164, 174, 203, 246, 252, 257, 261, 287, 348, 369, 406, 492, 514, 522, 574, 609, 738, 771, 812, 861, 1028, 1044, 1148, 1189, 1218, 1476, 1542, 1722, 1799, 1827, 2313, 2378, 2436, 2583, 3084, 3444, 3567, 3598, 3654, 4626, 4756, 5166, 5397, 7134, 7196, 7308, 7453, 8323, 9252, 10332, 10537, 10701, 10794, 14268, 14906, 16191, 16646, 21074, 21402, 21588, 22359, 24969, 29812, 31611, 32382, 33292, 42148, 42804, 44718, 49938, 52171, 63222, 64764, 67077, 73759, 74907, 89436, 94833, 99876, 104342, 126444, 134154, 147518, 149814, 156513, 189666, 208684, 221277, 268308, 295036, 299628, 305573, 313026, 379332, 442554, 469539, 611146, 626052, 663831, 885108, 916719, 939078, 1222292, 1327662, 1833438, 1878156, 2139011, 2655324, 2750157, 3666876, 4278022, 5500314, 6417033, 8556044, 11000628, 12834066, 19251099, 25668132, 38502198, 77004396]

約数ペア:

[(1, 77004396), (2, 38502198), (3, 25668132), (4, 19251099), (6, 12834066), (7, 11000628), (9, 8556044), (12, 6417033), (14, 5500314), (18, 4278022), (21, 3666876), (28, 2750157), (29, 2655324), (36, 2139011), (41, 1878156), (42, 1833438), (58, 1327662), (63, 1222292), (82, 939078), (84, 916719), (87, 885108), (116, 663831), (123, 626052), (126, 611146), (164, 469539), (174, 442554), (203, 379332), (246, 313026), (252, 305573), (257, 299628), (261, 295036), (287, 268308), (348, 221277), (369, 208684), (406, 189666), (492, 156513), (514, 149814), (522, 147518), (574, 134154), (609, 126444), (738, 104342), (771, 99876), (812, 94833), (861, 89436), (1028, 74907), (1044, 73759), (1148, 67077), (1189, 64764), (1218, 63222), (1476, 52171), (1542, 49938), (1722, 44718), (1799, 42804), (1827, 42148), (2313, 33292), (2378, 32382), (2436, 31611), (2583, 29812), (3084, 24969), (3444, 22359), (3567, 21588), (3598, 21402), (3654, 21074), (4626, 16646), (4756, 16191), (5166, 14906), (5397, 14268), (7134, 10794), (7196, 10701), (7308, 10537), (7453, 10332), (8323, 9252)]