68187906

素因数分解:

$2^1\times 3^4\times {\mathrm{337}}^1\times {\mathrm{1249}}^1$

素因数の和:1600

約数の個数: 40

約数和(自身を含む): 153367500

約数和(自身を除く): 85179594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 337, 674, 1011, 1249, 2022, 2498, 3033, 3747, 6066, 7494, 9099, 11241, 18198, 22482, 27297, 33723, 54594, 67446, 101169, 202338, 420913, 841826, 1262739, 2525478, 3788217, 7576434, 11364651, 22729302, 34093953, 68187906]

約数ペア:

[(1, 68187906), (2, 34093953), (3, 22729302), (6, 11364651), (9, 7576434), (18, 3788217), (27, 2525478), (54, 1262739), (81, 841826), (162, 420913), (337, 202338), (674, 101169), (1011, 67446), (1249, 54594), (2022, 33723), (2498, 27297), (3033, 22482), (3747, 18198), (6066, 11241), (7494, 9099)]