69866316

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149287}}^1$

素因数の和:149310

約数の個数: 36

約数和(自身を含む): 190192912

約数和(自身を除く): 120326596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 149287, 298574, 447861, 597148, 895722, 1343583, 1791444, 1940731, 2687166, 3881462, 5374332, 5822193, 7762924, 11644386, 17466579, 23288772, 34933158, 69866316]

約数ペア:

[(1, 69866316), (2, 34933158), (3, 23288772), (4, 17466579), (6, 11644386), (9, 7762924), (12, 5822193), (13, 5374332), (18, 3881462), (26, 2687166), (36, 1940731), (39, 1791444), (52, 1343583), (78, 895722), (117, 597148), (156, 447861), (234, 298574), (468, 149287)]