68418974

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 116182080

約数和(自身を除く): 47763106

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 677, 1354, 2197, 3887, 4394, 7774, 8801, 15571, 17602, 31142, 50531, 101062, 114413, 202423, 228826, 404846, 1487369, 2631499, 2974738, 5262998, 34209487, 68418974]

約数ペア:

[(1, 68418974), (2, 34209487), (13, 5262998), (23, 2974738), (26, 2631499), (46, 1487369), (169, 404846), (299, 228826), (338, 202423), (598, 114413), (677, 101062), (1354, 50531), (2197, 31142), (3887, 17602), (4394, 15571), (7774, 8801)]