68216730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{6553}}^1$

素因数の和:6910

約数の個数: 32

約数和(自身を含む): 164217024

約数和(自身を除く): 96000294

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1735, 2082, 3470, 5205, 6553, 10410, 13106, 19659, 32765, 39318, 65530, 98295, 196590, 2273891, 4547782, 6821673, 11369455, 13643346, 22738910, 34108365, 68216730]

約数ペア:

[(1, 68216730), (2, 34108365), (3, 22738910), (5, 13643346), (6, 11369455), (10, 6821673), (15, 4547782), (30, 2273891), (347, 196590), (694, 98295), (1041, 65530), (1735, 39318), (2082, 32765), (3470, 19659), (5205, 13106), (6553, 10410)]