90396828

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{86587}}^1$

素因数の和:86626

約数の個数: 36

約数和(自身を含む): 236385240

約数和(自身を除く): 145988412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 86587, 173174, 259761, 346348, 519522, 779283, 1039044, 1558566, 2511023, 3117132, 5022046, 7533069, 10044092, 15066138, 22599207, 30132276, 45198414, 90396828]

約数ペア:

[(1, 90396828), (2, 45198414), (3, 30132276), (4, 22599207), (6, 15066138), (9, 10044092), (12, 7533069), (18, 5022046), (29, 3117132), (36, 2511023), (58, 1558566), (87, 1039044), (116, 779283), (174, 519522), (261, 346348), (348, 259761), (522, 173174), (1044, 86587)]