68016998

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{36529}}^1$

素因数の和:36564

約数の個数: 24

約数和(自身を含む): 124932600

約数和(自身を除く): 56915602

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 36529, 73058, 255703, 511406, 694051, 1388102, 1789921, 3579842, 4858357, 9716714, 34008499, 68016998]

約数ペア:

[(1, 68016998), (2, 34008499), (7, 9716714), (14, 4858357), (19, 3579842), (38, 1789921), (49, 1388102), (98, 694051), (133, 511406), (266, 255703), (931, 73058), (1862, 36529)]