70988864

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{58379}}^1$

素因数の和:58410

約数の個数: 28

約数和(自身を含む): 148285200

約数和(自身を除く): 77296336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 58379, 116758, 233516, 467032, 934064, 1109201, 1868128, 2218402, 3736256, 4436804, 8873608, 17747216, 35494432, 70988864]

約数ペア:

[(1, 70988864), (2, 35494432), (4, 17747216), (8, 8873608), (16, 4436804), (19, 3736256), (32, 2218402), (38, 1868128), (64, 1109201), (76, 934064), (152, 467032), (304, 233516), (608, 116758), (1216, 58379)]