91769012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{7691}}^1$

素因数の和:7871

約数の個数: 24

約数和(自身を含む): 170147040

約数和(自身を除く): 78378028

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 2983, 5966, 7691, 11932, 15382, 30764, 146129, 292258, 584516, 1207487, 2414974, 4829948, 22942253, 45884506, 91769012]

約数ペア:

[(1, 91769012), (2, 45884506), (4, 22942253), (19, 4829948), (38, 2414974), (76, 1207487), (157, 584516), (314, 292258), (628, 146129), (2983, 30764), (5966, 15382), (7691, 11932)]