64288210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48337}}^1$

素因数の和:48370

約数の個数: 32

約数和(自身を含む): 139213440

約数和(自身を除く): 74925230

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 48337, 96674, 241685, 338359, 483370, 676718, 918403, 1691795, 1836806, 3383590, 4592015, 6428821, 9184030, 12857642, 32144105, 64288210]

約数ペア:

[(1, 64288210), (2, 32144105), (5, 12857642), (7, 9184030), (10, 6428821), (14, 4592015), (19, 3383590), (35, 1836806), (38, 1691795), (70, 918403), (95, 676718), (133, 483370), (190, 338359), (266, 241685), (665, 96674), (1330, 48337)]