69875360

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6151}}^1$

素因数の和:6237

約数の個数: 48

約数和(自身を含む): 167432832

約数和(自身を除く): 97557472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 5680, 6151, 11360, 12302, 24604, 30755, 49208, 61510, 98416, 123020, 196832, 246040, 436721, 492080, 873442, 984160, 1746884, 2183605, 3493768, 4367210, 6987536, 8734420, 13975072, 17468840, 34937680, 69875360]

約数ペア:

[(1, 69875360), (2, 34937680), (4, 17468840), (5, 13975072), (8, 8734420), (10, 6987536), (16, 4367210), (20, 3493768), (32, 2183605), (40, 1746884), (71, 984160), (80, 873442), (142, 492080), (160, 436721), (284, 246040), (355, 196832), (568, 123020), (710, 98416), (1136, 61510), (1420, 49208), (2272, 30755), (2840, 24604), (5680, 12302), (6151, 11360)]