68267862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{291743}}^1$

素因数の和:291764

約数の個数: 24

約数和(自身を含む): 159292224

約数和(自身を除く): 91024362

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 291743, 583486, 875229, 1750458, 2625687, 3792659, 5251374, 7585318, 11377977, 22755954, 34133931, 68267862]

約数ペア:

[(1, 68267862), (2, 34133931), (3, 22755954), (6, 11377977), (9, 7585318), (13, 5251374), (18, 3792659), (26, 2625687), (39, 1750458), (78, 875229), (117, 583486), (234, 291743)]