71167572

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31379}}^1$

素因数の和:31402

約数の個数: 60

約数和(自身を含む): 212630880

約数和(自身を除く): 141463308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 31379, 62758, 94137, 125516, 188274, 219653, 282411, 376548, 439306, 564822, 658959, 847233, 878612, 1129644, 1317918, 1694466, 1976877, 2541699, 2635836, 3388932, 3953754, 5083398, 5930631, 7907508, 10166796, 11861262, 17791893, 23722524, 35583786, 71167572]

約数ペア:

[(1, 71167572), (2, 35583786), (3, 23722524), (4, 17791893), (6, 11861262), (7, 10166796), (9, 7907508), (12, 5930631), (14, 5083398), (18, 3953754), (21, 3388932), (27, 2635836), (28, 2541699), (36, 1976877), (42, 1694466), (54, 1317918), (63, 1129644), (81, 878612), (84, 847233), (108, 658959), (126, 564822), (162, 439306), (189, 376548), (252, 282411), (324, 219653), (378, 188274), (567, 125516), (756, 94137), (1134, 62758), (2268, 31379)]