87124518

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1571}}^1$

素因数の和:1674

約数の個数: 64

約数和(自身を含む): 211276800

約数和(自身を除く): 124152282

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 79, 117, 158, 234, 237, 351, 474, 702, 711, 1027, 1422, 1571, 2054, 2133, 3081, 3142, 4266, 4713, 6162, 9243, 9426, 14139, 18486, 20423, 27729, 28278, 40846, 42417, 55458, 61269, 84834, 122538, 124109, 183807, 248218, 367614, 372327, 551421, 744654, 1102842, 1116981, 1613417, 2233962, 3226834, 3350943, 4840251, 6701886, 9680502, 14520753, 29041506, 43562259, 87124518]

約数ペア:

[(1, 87124518), (2, 43562259), (3, 29041506), (6, 14520753), (9, 9680502), (13, 6701886), (18, 4840251), (26, 3350943), (27, 3226834), (39, 2233962), (54, 1613417), (78, 1116981), (79, 1102842), (117, 744654), (158, 551421), (234, 372327), (237, 367614), (351, 248218), (474, 183807), (702, 124109), (711, 122538), (1027, 84834), (1422, 61269), (1571, 55458), (2054, 42417), (2133, 40846), (3081, 28278), (3142, 27729), (4266, 20423), (4713, 18486), (6162, 14139), (9243, 9426)]