68934894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{23117}}^1$

素因数の和:23200

約数の個数: 32

約数和(自身を含む): 159791616

約数和(自身を除く): 90856722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 23117, 46234, 69351, 138702, 161819, 323638, 485457, 970914, 1641307, 3282614, 4923921, 9847842, 11489149, 22978298, 34467447, 68934894]

約数ペア:

[(1, 68934894), (2, 34467447), (3, 22978298), (6, 11489149), (7, 9847842), (14, 4923921), (21, 3282614), (42, 1641307), (71, 970914), (142, 485457), (213, 323638), (426, 161819), (497, 138702), (994, 69351), (1491, 46234), (2982, 23117)]