64758214

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{2309}}^1$

素因数の和:2727

約数の個数: 16

約数和(自身を含む): 100069200

約数和(自身を除く): 35310986

約数列:

[1, 2, 37, 74, 379, 758, 2309, 4618, 14023, 28046, 85433, 170866, 875111, 1750222, 32379107, 64758214]

約数ペア:

[(1, 64758214), (2, 32379107), (37, 1750222), (74, 875111), (379, 170866), (758, 85433), (2309, 28046), (4618, 14023)]