46292080

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13457}}^1$

素因数の和:13513

約数の個数: 40

約数和(自身を含む): 110140272

約数和(自身を除く): 63848192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 13457, 26914, 53828, 67285, 107656, 134570, 215312, 269140, 538280, 578651, 1076560, 1157302, 2314604, 2893255, 4629208, 5786510, 9258416, 11573020, 23146040, 46292080]

約数ペア:

[(1, 46292080), (2, 23146040), (4, 11573020), (5, 9258416), (8, 5786510), (10, 4629208), (16, 2893255), (20, 2314604), (40, 1157302), (43, 1076560), (80, 578651), (86, 538280), (172, 269140), (215, 215312), (344, 134570), (430, 107656), (688, 67285), (860, 53828), (1720, 26914), (3440, 13457)]