74163368

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{197243}}^1$

素因数の和:197296

約数の個数: 16

約数和(自身を含む): 142015680

約数和(自身を除く): 67852312

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 197243, 394486, 788972, 1577944, 9270421, 18540842, 37081684, 74163368]

約数ペア:

[(1, 74163368), (2, 37081684), (4, 18540842), (8, 9270421), (47, 1577944), (94, 788972), (188, 394486), (376, 197243)]