74227216

素因数分解:

$2^4\times 7^1\times {\mathrm{662743}}^1$

素因数の和:662758

約数の個数: 20

約数和(自身を含む): 164360512

約数和(自身を除く): 90133296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 662743, 1325486, 2650972, 4639201, 5301944, 9278402, 10603888, 18556804, 37113608, 74227216]

約数ペア:

[(1, 74227216), (2, 37113608), (4, 18556804), (7, 10603888), (8, 9278402), (14, 5301944), (16, 4639201), (28, 2650972), (56, 1325486), (112, 662743)]