72763088

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{156817}}^1$

素因数の和:156854

約数の個数: 20

約数和(自身を含む): 145840740

約数和(自身を除く): 73077652

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 156817, 313634, 627268, 1254536, 2509072, 4547693, 9095386, 18190772, 36381544, 72763088]

約数ペア:

[(1, 72763088), (2, 36381544), (4, 18190772), (8, 9095386), (16, 4547693), (29, 2509072), (58, 1254536), (116, 627268), (232, 313634), (464, 156817)]