68898354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{1453}}^1$

素因数の和:2594

約数の個数: 32

約数和(自身を含む): 157729920

約数和(自身を除く): 88831566

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1129, 1453, 2258, 2906, 3387, 4359, 6774, 7903, 8718, 10171, 15806, 20342, 23709, 30513, 47418, 61026, 1640437, 3280874, 4921311, 9842622, 11483059, 22966118, 34449177, 68898354]

約数ペア:

[(1, 68898354), (2, 34449177), (3, 22966118), (6, 11483059), (7, 9842622), (14, 4921311), (21, 3280874), (42, 1640437), (1129, 61026), (1453, 47418), (2258, 30513), (2906, 23709), (3387, 20342), (4359, 15806), (6774, 10171), (7903, 8718)]