12028212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1$

素因数の和:885

約数の個数: 72

約数和(自身を含む): 35380800

約数和(自身を除く): 23352588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 809, 826, 1062, 1239, 1618, 1652, 2124, 2427, 2478, 3236, 3717, 4854, 4956, 5663, 7281, 7434, 9708, 11326, 14562, 14868, 16989, 22652, 29124, 33978, 47731, 50967, 67956, 95462, 101934, 143193, 190924, 203868, 286386, 334117, 429579, 572772, 668234, 859158, 1002351, 1336468, 1718316, 2004702, 3007053, 4009404, 6014106, 12028212]

約数ペア:

[(1, 12028212), (2, 6014106), (3, 4009404), (4, 3007053), (6, 2004702), (7, 1718316), (9, 1336468), (12, 1002351), (14, 859158), (18, 668234), (21, 572772), (28, 429579), (36, 334117), (42, 286386), (59, 203868), (63, 190924), (84, 143193), (118, 101934), (126, 95462), (177, 67956), (236, 50967), (252, 47731), (354, 33978), (413, 29124), (531, 22652), (708, 16989), (809, 14868), (826, 14562), (1062, 11326), (1239, 9708), (1618, 7434), (1652, 7281), (2124, 5663), (2427, 4956), (2478, 4854), (3236, 3717)]