68291286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{8513}}^1$

素因数の和:8716

約数の個数: 32

約数和(自身を含む): 156930048

約数和(自身を除く): 88638762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 4011, 8022, 8513, 17026, 25539, 51078, 59591, 119182, 178773, 357546, 1625983, 3251966, 4877949, 9755898, 11381881, 22763762, 34145643, 68291286]

約数ペア:

[(1, 68291286), (2, 34145643), (3, 22763762), (6, 11381881), (7, 9755898), (14, 4877949), (21, 3251966), (42, 1625983), (191, 357546), (382, 178773), (573, 119182), (1146, 59591), (1337, 51078), (2674, 25539), (4011, 17026), (8022, 8513)]