64125958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{349}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 107251200

約数和(自身を除く): 43125242

約数列:

[1, 2, 13, 26, 37, 74, 191, 349, 382, 481, 698, 962, 2483, 4537, 4966, 7067, 9074, 12913, 14134, 25826, 66659, 91871, 133318, 167869, 183742, 335738, 866567, 1733134, 2466383, 4932766, 32062979, 64125958]

約数ペア:

[(1, 64125958), (2, 32062979), (13, 4932766), (26, 2466383), (37, 1733134), (74, 866567), (191, 335738), (349, 183742), (382, 167869), (481, 133318), (698, 91871), (962, 66659), (2483, 25826), (4537, 14134), (4966, 12913), (7067, 9074)]