67148048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{381523}}^1$

素因数の和:381542

約数の個数: 20

約数和(自身を含む): 141926928

約数和(自身を除く): 74778880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 381523, 763046, 1526092, 3052184, 4196753, 6104368, 8393506, 16787012, 33574024, 67148048]

約数ペア:

[(1, 67148048), (2, 33574024), (4, 16787012), (8, 8393506), (11, 6104368), (16, 4196753), (22, 3052184), (44, 1526092), (88, 763046), (176, 381523)]