68778866514

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1\times {\mathrm{183091}}^1$

素因数の和:183690

約数の個数: 32

約数和(自身を含む): 138865761216

約数和(自身を除く): 70086894702

約数列:

[1, 2, 3, 6, 137, 274, 411, 457, 822, 914, 1371, 2742, 62609, 125218, 183091, 187827, 366182, 375654, 549273, 1098546, 25083467, 50166934, 75250401, 83672587, 150500802, 167345174, 251017761, 502035522, 11463144419, 22926288838, 34389433257, 68778866514]

約数ペア:

[(1, 68778866514), (2, 34389433257), (3, 22926288838), (6, 11463144419), (137, 502035522), (274, 251017761), (411, 167345174), (457, 150500802), (822, 83672587), (914, 75250401), (1371, 50166934), (2742, 25083467), (62609, 1098546), (125218, 549273), (183091, 375654), (187827, 366182)]