33615640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28979}}^1$

素因数の和:29019

約数の個数: 32

約数和(自身を含む): 78246000

約数和(自身を除く): 44630360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 28979, 57958, 115916, 144895, 231832, 289790, 579580, 840391, 1159160, 1680782, 3361564, 4201955, 6723128, 8403910, 16807820, 33615640]

約数ペア:

[(1, 33615640), (2, 16807820), (4, 8403910), (5, 6723128), (8, 4201955), (10, 3361564), (20, 1680782), (29, 1159160), (40, 840391), (58, 579580), (116, 289790), (145, 231832), (232, 144895), (290, 115916), (580, 57958), (1160, 28979)]