71195992

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{34361}}^1$

素因数の和:34411

約数の個数: 32

約数和(自身を含む): 156690720

約数和(自身を除く): 85494728

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 34361, 68722, 137444, 240527, 274888, 481054, 962108, 1271357, 1924216, 2542714, 5085428, 8899499, 10170856, 17798998, 35597996, 71195992]

約数ペア:

[(1, 71195992), (2, 35597996), (4, 17798998), (7, 10170856), (8, 8899499), (14, 5085428), (28, 2542714), (37, 1924216), (56, 1271357), (74, 962108), (148, 481054), (259, 274888), (296, 240527), (518, 137444), (1036, 68722), (2072, 34361)]