68736898

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{2531}}^1$

素因数の和:2937

約数の個数: 16

約数和(自身を含む): 106222464

約数和(自身を除く): 37485566

約数列:

[1, 2, 37, 74, 367, 734, 2531, 5062, 13579, 27158, 93647, 187294, 928877, 1857754, 34368449, 68736898]

約数ペア:

[(1, 68736898), (2, 34368449), (37, 1857754), (74, 928877), (367, 187294), (734, 93647), (2531, 27158), (5062, 13579)]