12172644

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:601

約数の個数: 72

約数和(自身を含む): 34201440

約数和(自身を除く): 22028796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 59, 66, 99, 118, 132, 177, 198, 236, 354, 396, 521, 531, 649, 708, 1042, 1062, 1298, 1563, 1947, 2084, 2124, 2596, 3126, 3894, 4689, 5731, 5841, 6252, 7788, 9378, 11462, 11682, 17193, 18756, 22924, 23364, 30739, 34386, 51579, 61478, 68772, 92217, 103158, 122956, 184434, 206316, 276651, 338129, 368868, 553302, 676258, 1014387, 1106604, 1352516, 2028774, 3043161, 4057548, 6086322, 12172644]

約数ペア:

[(1, 12172644), (2, 6086322), (3, 4057548), (4, 3043161), (6, 2028774), (9, 1352516), (11, 1106604), (12, 1014387), (18, 676258), (22, 553302), (33, 368868), (36, 338129), (44, 276651), (59, 206316), (66, 184434), (99, 122956), (118, 103158), (132, 92217), (177, 68772), (198, 61478), (236, 51579), (354, 34386), (396, 30739), (521, 23364), (531, 22924), (649, 18756), (708, 17193), (1042, 11682), (1062, 11462), (1298, 9378), (1563, 7788), (1947, 6252), (2084, 5841), (2124, 5731), (2596, 4689), (3126, 3894)]