78855152

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:981

約数の個数: 40

約数和(自身を含む): 157073280

約数和(自身を除く): 78218128

約数列:

[1, 2, 4, 8, 16, 59, 103, 118, 206, 236, 412, 472, 811, 824, 944, 1622, 1648, 3244, 6077, 6488, 12154, 12976, 24308, 47849, 48616, 83533, 95698, 97232, 167066, 191396, 334132, 382792, 668264, 765584, 1336528, 4928447, 9856894, 19713788, 39427576, 78855152]

約数ペア:

[(1, 78855152), (2, 39427576), (4, 19713788), (8, 9856894), (16, 4928447), (59, 1336528), (103, 765584), (118, 668264), (206, 382792), (236, 334132), (412, 191396), (472, 167066), (811, 97232), (824, 95698), (944, 83533), (1622, 48616), (1648, 47849), (3244, 24308), (6077, 12976), (6488, 12154)]