42101284

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{937}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 75640320

約数和(自身を除く): 33539036

約数列:

[1, 2, 4, 47, 94, 188, 239, 478, 937, 956, 1874, 3748, 11233, 22466, 44039, 44932, 88078, 176156, 223943, 447886, 895772, 10525321, 21050642, 42101284]

約数ペア:

[(1, 42101284), (2, 21050642), (4, 10525321), (47, 895772), (94, 447886), (188, 223943), (239, 176156), (478, 88078), (937, 44932), (956, 44039), (1874, 22466), (3748, 11233)]