65211468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{776327}}^1$

素因数の和:776341

約数の個数: 24

約数和(自身を含む): 173897472

約数和(自身を除く): 108686004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 776327, 1552654, 2328981, 3105308, 4657962, 5434289, 9315924, 10868578, 16302867, 21737156, 32605734, 65211468]

約数ペア:

[(1, 65211468), (2, 32605734), (3, 21737156), (4, 16302867), (6, 10868578), (7, 9315924), (12, 5434289), (14, 4657962), (21, 3105308), (28, 2328981), (42, 1552654), (84, 776327)]