48847312

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{70999}}^1$

素因数の和:71050

約数の個数: 20

約数和(自身を含む): 96844000

約数和(自身を除く): 47996688

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 70999, 141998, 283996, 567992, 1135984, 3052957, 6105914, 12211828, 24423656, 48847312]

約数ペア:

[(1, 48847312), (2, 24423656), (4, 12211828), (8, 6105914), (16, 3052957), (43, 1135984), (86, 567992), (172, 283996), (344, 141998), (688, 70999)]