22773564

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 63423360

約数和(自身を除く): 40649796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 131, 132, 198, 262, 393, 396, 439, 524, 786, 878, 1179, 1317, 1441, 1572, 1756, 2358, 2634, 2882, 3951, 4323, 4716, 4829, 5268, 5764, 7902, 8646, 9658, 12969, 14487, 15804, 17292, 19316, 25938, 28974, 43461, 51876, 57509, 57948, 86922, 115018, 172527, 173844, 230036, 345054, 517581, 632599, 690108, 1035162, 1265198, 1897797, 2070324, 2530396, 3795594, 5693391, 7591188, 11386782, 22773564]

約数ペア:

[(1, 22773564), (2, 11386782), (3, 7591188), (4, 5693391), (6, 3795594), (9, 2530396), (11, 2070324), (12, 1897797), (18, 1265198), (22, 1035162), (33, 690108), (36, 632599), (44, 517581), (66, 345054), (99, 230036), (131, 173844), (132, 172527), (198, 115018), (262, 86922), (393, 57948), (396, 57509), (439, 51876), (524, 43461), (786, 28974), (878, 25938), (1179, 19316), (1317, 17292), (1441, 15804), (1572, 14487), (1756, 12969), (2358, 9658), (2634, 8646), (2882, 7902), (3951, 5764), (4323, 5268), (4716, 4829)]