77647168

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{11779}}^1$

素因数の和:11894

約数の個数: 28

約数和(自身を含む): 155590240

約数和(自身を除く): 77943072

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 6592, 11779, 23558, 47116, 94232, 188464, 376928, 753856, 1213237, 2426474, 4852948, 9705896, 19411792, 38823584, 77647168]

約数ペア:

[(1, 77647168), (2, 38823584), (4, 19411792), (8, 9705896), (16, 4852948), (32, 2426474), (64, 1213237), (103, 753856), (206, 376928), (412, 188464), (824, 94232), (1648, 47116), (3296, 23558), (6592, 11779)]