70974274

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{971}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 127650816

約数和(自身を除く): 56676542

約数列:

[1, 2, 7, 14, 23, 46, 161, 227, 322, 454, 971, 1589, 1942, 3178, 5221, 6797, 10442, 13594, 22333, 36547, 44666, 73094, 156331, 220417, 312662, 440834, 1542919, 3085838, 5069591, 10139182, 35487137, 70974274]

約数ペア:

[(1, 70974274), (2, 35487137), (7, 10139182), (14, 5069591), (23, 3085838), (46, 1542919), (161, 440834), (227, 312662), (322, 220417), (454, 156331), (971, 73094), (1589, 44666), (1942, 36547), (3178, 22333), (5221, 13594), (6797, 10442)]