68912622

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{81457}}^1$

素因数の和:81512

約数の個数: 24

約数和(自身を含む): 152489376

約数和(自身を除く): 83576754

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 81457, 162914, 244371, 488742, 733113, 1466226, 3828479, 7656958, 11485437, 22970874, 34456311, 68912622]

約数ペア:

[(1, 68912622), (2, 34456311), (3, 22970874), (6, 11485437), (9, 7656958), (18, 3828479), (47, 1466226), (94, 733113), (141, 488742), (282, 244371), (423, 162914), (846, 81457)]