79680698

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1\times {\mathrm{1627}}^1$

素因数の和:2197

約数の個数: 16

約数和(自身を含む): 122373504

約数和(自身を除く): 42692806

約数列:

[1, 2, 47, 94, 521, 1042, 1627, 3254, 24487, 48974, 76469, 152938, 847667, 1695334, 39840349, 79680698]

約数ペア:

[(1, 79680698), (2, 39840349), (47, 1695334), (94, 847667), (521, 152938), (1042, 76469), (1627, 48974), (3254, 24487)]