75811748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{1423}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 139950720

約数和(自身を除く): 64138972

約数列:

[1, 2, 4, 19, 38, 76, 701, 1402, 1423, 2804, 2846, 5692, 13319, 26638, 27037, 53276, 54074, 108148, 997523, 1995046, 3990092, 18952937, 37905874, 75811748]

約数ペア:

[(1, 75811748), (2, 37905874), (4, 18952937), (19, 3990092), (38, 1995046), (76, 997523), (701, 108148), (1402, 54074), (1423, 53276), (2804, 27037), (2846, 26638), (5692, 13319)]