68589067816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2281}}^1\times {\mathrm{221101}}^1$

素因数の和:223405

約数の個数: 32

約数和(自身を含む): 136229786280

約数和(自身を除く): 67640718464

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2281, 4562, 9124, 18248, 38777, 77554, 155108, 221101, 310216, 442202, 884404, 1768808, 3758717, 7517434, 15034868, 30069736, 504331381, 1008662762, 2017325524, 4034651048, 8573633477, 17147266954, 34294533908, 68589067816]

約数ペア:

[(1, 68589067816), (2, 34294533908), (4, 17147266954), (8, 8573633477), (17, 4034651048), (34, 2017325524), (68, 1008662762), (136, 504331381), (2281, 30069736), (4562, 15034868), (9124, 7517434), (18248, 3758717), (38777, 1768808), (77554, 884404), (155108, 442202), (221101, 310216)]