71016160

素因数分解:

$2^5\times 5^1\times {\mathrm{443851}}^1$

素因数の和:443866

約数の個数: 24

約数和(自身を含む): 167776056

約数和(自身を除く): 96759896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 443851, 887702, 1775404, 2219255, 3550808, 4438510, 7101616, 8877020, 14203232, 17754040, 35508080, 71016160]

約数ペア:

[(1, 71016160), (2, 35508080), (4, 17754040), (5, 14203232), (8, 8877020), (10, 7101616), (16, 4438510), (20, 3550808), (32, 2219255), (40, 1775404), (80, 887702), (160, 443851)]