61958188

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{937}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 110729024

約数和(自身を除く): 48770836

約数列:

[1, 2, 4, 61, 122, 244, 271, 542, 937, 1084, 1874, 3748, 16531, 33062, 57157, 66124, 114314, 228628, 253927, 507854, 1015708, 15489547, 30979094, 61958188]

約数ペア:

[(1, 61958188), (2, 30979094), (4, 15489547), (61, 1015708), (122, 507854), (244, 253927), (271, 228628), (542, 114314), (937, 66124), (1084, 57157), (1874, 33062), (3748, 16531)]