40002948

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38317}}^1$

素因数の和:38356

約数の個数: 36

約数和(自身を含む): 104608140

約数和(自身を除く): 64605192

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 38317, 76634, 114951, 153268, 229902, 344853, 459804, 689706, 1111193, 1379412, 2222386, 3333579, 4444772, 6667158, 10000737, 13334316, 20001474, 40002948]

約数ペア:

[(1, 40002948), (2, 20001474), (3, 13334316), (4, 10000737), (6, 6667158), (9, 4444772), (12, 3333579), (18, 2222386), (29, 1379412), (36, 1111193), (58, 689706), (87, 459804), (116, 344853), (174, 229902), (261, 153268), (348, 114951), (522, 76634), (1044, 38317)]