22279356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 62060544

約数和(自身を除く): 39781188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 127, 132, 198, 254, 381, 396, 443, 508, 762, 886, 1143, 1329, 1397, 1524, 1772, 2286, 2658, 2794, 3987, 4191, 4572, 4873, 5316, 5588, 7974, 8382, 9746, 12573, 14619, 15948, 16764, 19492, 25146, 29238, 43857, 50292, 56261, 58476, 87714, 112522, 168783, 175428, 225044, 337566, 506349, 618871, 675132, 1012698, 1237742, 1856613, 2025396, 2475484, 3713226, 5569839, 7426452, 11139678, 22279356]

約数ペア:

[(1, 22279356), (2, 11139678), (3, 7426452), (4, 5569839), (6, 3713226), (9, 2475484), (11, 2025396), (12, 1856613), (18, 1237742), (22, 1012698), (33, 675132), (36, 618871), (44, 506349), (66, 337566), (99, 225044), (127, 175428), (132, 168783), (198, 112522), (254, 87714), (381, 58476), (396, 56261), (443, 50292), (508, 43857), (762, 29238), (886, 25146), (1143, 19492), (1329, 16764), (1397, 15948), (1524, 14619), (1772, 12573), (2286, 9746), (2658, 8382), (2794, 7974), (3987, 5588), (4191, 5316), (4572, 4873)]