68111048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{4111}}^1$

素因数の和:4245

約数の個数: 32

約数和(自身を含む): 135696000

約数和(自身を除く): 67584952

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2071, 4111, 4142, 8222, 8284, 16444, 16568, 32888, 78109, 156218, 312436, 448099, 624872, 896198, 1792396, 3584792, 8513881, 17027762, 34055524, 68111048]

約数ペア:

[(1, 68111048), (2, 34055524), (4, 17027762), (8, 8513881), (19, 3584792), (38, 1792396), (76, 896198), (109, 624872), (152, 448099), (218, 312436), (436, 156218), (872, 78109), (2071, 32888), (4111, 16568), (4142, 16444), (8222, 8284)]