68337528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:385

約数の個数: 128

約数和(自身を含む): 208896000

約数和(自身を除く): 140558472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 79, 84, 114, 133, 152, 158, 168, 228, 237, 266, 271, 316, 399, 456, 474, 532, 542, 553, 632, 798, 813, 948, 1064, 1084, 1106, 1501, 1596, 1626, 1659, 1896, 1897, 2168, 2212, 3002, 3192, 3252, 3318, 3794, 4424, 4503, 5149, 5691, 6004, 6504, 6636, 7588, 9006, 10298, 10507, 11382, 12008, 13272, 15176, 15447, 18012, 20596, 21014, 21409, 22764, 30894, 31521, 36024, 36043, 41192, 42028, 42818, 45528, 61788, 63042, 64227, 72086, 84056, 85636, 108129, 123576, 126084, 128454, 144172, 149863, 171272, 216258, 252168, 256908, 288344, 299726, 406771, 432516, 449589, 513816, 599452, 813542, 865032, 899178, 1198904, 1220313, 1627084, 1798356, 2440626, 2847397, 3254168, 3596712, 4881252, 5694794, 8542191, 9762504, 11389588, 17084382, 22779176, 34168764, 68337528]

約数ペア:

[(1, 68337528), (2, 34168764), (3, 22779176), (4, 17084382), (6, 11389588), (7, 9762504), (8, 8542191), (12, 5694794), (14, 4881252), (19, 3596712), (21, 3254168), (24, 2847397), (28, 2440626), (38, 1798356), (42, 1627084), (56, 1220313), (57, 1198904), (76, 899178), (79, 865032), (84, 813542), (114, 599452), (133, 513816), (152, 449589), (158, 432516), (168, 406771), (228, 299726), (237, 288344), (266, 256908), (271, 252168), (316, 216258), (399, 171272), (456, 149863), (474, 144172), (532, 128454), (542, 126084), (553, 123576), (632, 108129), (798, 85636), (813, 84056), (948, 72086), (1064, 64227), (1084, 63042), (1106, 61788), (1501, 45528), (1596, 42818), (1626, 42028), (1659, 41192), (1896, 36043), (1897, 36024), (2168, 31521), (2212, 30894), (3002, 22764), (3192, 21409), (3252, 21014), (3318, 20596), (3794, 18012), (4424, 15447), (4503, 15176), (5149, 13272), (5691, 12008), (6004, 11382), (6504, 10507), (6636, 10298), (7588, 9006)]