31706964

素因数分解:

$2^2\times 3^4\times {\mathrm{97861}}^1$

素因数の和:97877

約数の個数: 30

約数和(自身を含む): 82889114

約数和(自身を除く): 51182150

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 97861, 195722, 293583, 391444, 587166, 880749, 1174332, 1761498, 2642247, 3522996, 5284494, 7926741, 10568988, 15853482, 31706964]

約数ペア:

[(1, 31706964), (2, 15853482), (3, 10568988), (4, 7926741), (6, 5284494), (9, 3522996), (12, 2642247), (18, 1761498), (27, 1174332), (36, 880749), (54, 587166), (81, 391444), (108, 293583), (162, 195722), (324, 97861)]