33663664

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{72551}}^1$

素因数の和:72588

約数の個数: 20

約数和(自身を含む): 67473360

約数和(自身を除く): 33809696

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 72551, 145102, 290204, 580408, 1160816, 2103979, 4207958, 8415916, 16831832, 33663664]

約数ペア:

[(1, 33663664), (2, 16831832), (4, 8415916), (8, 4207958), (16, 2103979), (29, 1160816), (58, 580408), (116, 290204), (232, 145102), (464, 72551)]