64682514

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3499}}^1$

素因数の和:3599

約数の個数: 48

約数和(自身を含む): 152880000

約数和(自身を除く): 88197486

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 79, 117, 158, 234, 237, 474, 711, 1027, 1422, 2054, 3081, 3499, 6162, 6998, 9243, 10497, 18486, 20994, 31491, 45487, 62982, 90974, 136461, 272922, 276421, 409383, 552842, 818766, 829263, 1658526, 2487789, 3593473, 4975578, 7186946, 10780419, 21560838, 32341257, 64682514]

約数ペア:

[(1, 64682514), (2, 32341257), (3, 21560838), (6, 10780419), (9, 7186946), (13, 4975578), (18, 3593473), (26, 2487789), (39, 1658526), (78, 829263), (79, 818766), (117, 552842), (158, 409383), (234, 276421), (237, 272922), (474, 136461), (711, 90974), (1027, 62982), (1422, 45487), (2054, 31491), (3081, 20994), (3499, 18486), (6162, 10497), (6998, 9243)]