72595404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{288077}}^1$

素因数の和:288094

約数の個数: 36

約数和(自身を含む): 209720784

約数和(自身を除く): 137125380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 288077, 576154, 864231, 1152308, 1728462, 2016539, 2592693, 3456924, 4033078, 5185386, 6049617, 8066156, 10370772, 12099234, 18148851, 24198468, 36297702, 72595404]

約数ペア:

[(1, 72595404), (2, 36297702), (3, 24198468), (4, 18148851), (6, 12099234), (7, 10370772), (9, 8066156), (12, 6049617), (14, 5185386), (18, 4033078), (21, 3456924), (28, 2592693), (36, 2016539), (42, 1728462), (63, 1152308), (84, 864231), (126, 576154), (252, 288077)]