20985126336

素因数分解:

$2^6\times 3^2\times {\mathrm{36432511}}^1$

素因数の和:36432529

約数の個数: 42

約数和(自身を含む): 60150077312

約数和(自身を除く): 39164950976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 36432511, 72865022, 109297533, 145730044, 218595066, 291460088, 327892599, 437190132, 582920176, 655785198, 874380264, 1165840352, 1311570396, 1748760528, 2331680704, 2623140792, 3497521056, 5246281584, 6995042112, 10492563168, 20985126336]

約数ペア:

[(1, 20985126336), (2, 10492563168), (3, 6995042112), (4, 5246281584), (6, 3497521056), (8, 2623140792), (9, 2331680704), (12, 1748760528), (16, 1311570396), (18, 1165840352), (24, 874380264), (32, 655785198), (36, 582920176), (48, 437190132), (64, 327892599), (72, 291460088), (96, 218595066), (144, 145730044), (192, 109297533), (288, 72865022), (576, 36432511)]