76487612

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{971}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 137168640

約数和(自身を除く): 60681028

約数列:

[1, 2, 4, 47, 94, 188, 419, 838, 971, 1676, 1942, 3884, 19693, 39386, 45637, 78772, 91274, 182548, 406849, 813698, 1627396, 19121903, 38243806, 76487612]

約数ペア:

[(1, 76487612), (2, 38243806), (4, 19121903), (47, 1627396), (94, 813698), (188, 406849), (419, 182548), (838, 91274), (971, 78772), (1676, 45637), (1942, 39386), (3884, 19693)]