67478730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{204481}}^1$

素因数の和:204502

約数の個数: 32

約数和(自身を含む): 176672448

約数和(自身を除く): 109193718

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 204481, 408962, 613443, 1022405, 1226886, 2044810, 2249291, 3067215, 4498582, 6134430, 6747873, 11246455, 13495746, 22492910, 33739365, 67478730]

約数ペア:

[(1, 67478730), (2, 33739365), (3, 22492910), (5, 13495746), (6, 11246455), (10, 6747873), (11, 6134430), (15, 4498582), (22, 3067215), (30, 2249291), (33, 2044810), (55, 1226886), (66, 1022405), (110, 613443), (165, 408962), (330, 204481)]