76618792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1103}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 151689600

約数和(自身を除く): 75070808

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 457, 914, 1103, 1828, 2206, 3656, 4412, 8683, 8824, 17366, 20957, 34732, 41914, 69464, 83828, 167656, 504071, 1008142, 2016284, 4032568, 9577349, 19154698, 38309396, 76618792]

約数ペア:

[(1, 76618792), (2, 38309396), (4, 19154698), (8, 9577349), (19, 4032568), (38, 2016284), (76, 1008142), (152, 504071), (457, 167656), (914, 83828), (1103, 69464), (1828, 41914), (2206, 34732), (3656, 20957), (4412, 17366), (8683, 8824)]