69172152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{411739}}^1$

素因数の和:411755

約数の個数: 32

約数和(自身を含む): 197635200

約数和(自身を除く): 128463048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 411739, 823478, 1235217, 1646956, 2470434, 2882173, 3293912, 4940868, 5764346, 8646519, 9881736, 11528692, 17293038, 23057384, 34586076, 69172152]

約数ペア:

[(1, 69172152), (2, 34586076), (3, 23057384), (4, 17293038), (6, 11528692), (7, 9881736), (8, 8646519), (12, 5764346), (14, 4940868), (21, 3293912), (24, 2882173), (28, 2470434), (42, 1646956), (56, 1235217), (84, 823478), (168, 411739)]