72400064

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{102841}}^1$

素因数の和:102864

約数の個数: 28

約数和(自身を含む): 156731208

約数和(自身を除く): 84331144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 102841, 205682, 411364, 822728, 1131251, 1645456, 2262502, 3290912, 4525004, 6581824, 9050008, 18100016, 36200032, 72400064]

約数ペア:

[(1, 72400064), (2, 36200032), (4, 18100016), (8, 9050008), (11, 6581824), (16, 4525004), (22, 3290912), (32, 2262502), (44, 1645456), (64, 1131251), (88, 822728), (176, 411364), (352, 205682), (704, 102841)]