71569091584

素因数分解:

$2^{10}\times {\mathrm{69891691}}^1$

素因数の和:69891711

約数の個数: 22

約数和(自身を含む): 143068293524

約数和(自身を除く): 71499201940

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 69891691, 139783382, 279566764, 559133528, 1118267056, 2236534112, 4473068224, 8946136448, 17892272896, 35784545792, 71569091584]

約数ペア:

[(1, 71569091584), (2, 35784545792), (4, 17892272896), (8, 8946136448), (16, 4473068224), (32, 2236534112), (64, 1118267056), (128, 559133528), (256, 279566764), (512, 139783382), (1024, 69891691)]