66367732

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 117867456

約数和(自身を除く): 51499724

約数列:

[1, 2, 4, 137, 163, 274, 326, 548, 652, 743, 1486, 2972, 22331, 44662, 89324, 101791, 121109, 203582, 242218, 407164, 484436, 16591933, 33183866, 66367732]

約数ペア:

[(1, 66367732), (2, 33183866), (4, 16591933), (137, 484436), (163, 407164), (274, 242218), (326, 203582), (548, 121109), (652, 101791), (743, 89324), (1486, 44662), (2972, 22331)]