68286924

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1423}}^1$

素因数の和:1507

約数の個数: 72

約数和(自身を含む): 182454272

約数和(自身を除く): 114167348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 43, 62, 86, 93, 124, 129, 172, 186, 258, 279, 372, 387, 516, 558, 774, 1116, 1333, 1423, 1548, 2666, 2846, 3999, 4269, 5332, 5692, 7998, 8538, 11997, 12807, 15996, 17076, 23994, 25614, 44113, 47988, 51228, 61189, 88226, 122378, 132339, 176452, 183567, 244756, 264678, 367134, 397017, 529356, 550701, 734268, 794034, 1101402, 1588068, 1896859, 2202804, 3793718, 5690577, 7587436, 11381154, 17071731, 22762308, 34143462, 68286924]

約数ペア:

[(1, 68286924), (2, 34143462), (3, 22762308), (4, 17071731), (6, 11381154), (9, 7587436), (12, 5690577), (18, 3793718), (31, 2202804), (36, 1896859), (43, 1588068), (62, 1101402), (86, 794034), (93, 734268), (124, 550701), (129, 529356), (172, 397017), (186, 367134), (258, 264678), (279, 244756), (372, 183567), (387, 176452), (516, 132339), (558, 122378), (774, 88226), (1116, 61189), (1333, 51228), (1423, 47988), (1548, 44113), (2666, 25614), (2846, 23994), (3999, 17076), (4269, 15996), (5332, 12807), (5692, 11997), (7998, 8538)]