67601120

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3739}}^1$

素因数の和:3867

約数の個数: 48

約数和(自身を含む): 161164080

約数和(自身を除く): 93562960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 904, 1130, 1808, 2260, 3616, 3739, 4520, 7478, 9040, 14956, 18080, 18695, 29912, 37390, 59824, 74780, 119648, 149560, 299120, 422507, 598240, 845014, 1690028, 2112535, 3380056, 4225070, 6760112, 8450140, 13520224, 16900280, 33800560, 67601120]

約数ペア:

[(1, 67601120), (2, 33800560), (4, 16900280), (5, 13520224), (8, 8450140), (10, 6760112), (16, 4225070), (20, 3380056), (32, 2112535), (40, 1690028), (80, 845014), (113, 598240), (160, 422507), (226, 299120), (452, 149560), (565, 119648), (904, 74780), (1130, 59824), (1808, 37390), (2260, 29912), (3616, 18695), (3739, 18080), (4520, 14956), (7478, 9040)]