90759618

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9151}}^1$

素因数の和:9207

約数の個数: 48

約数和(自身を含む): 214156800

約数和(自身を除く): 123397182

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 3306, 4959, 9151, 9918, 18302, 27453, 54906, 82359, 164718, 173869, 265379, 347738, 521607, 530758, 796137, 1043214, 1564821, 1592274, 2388411, 3129642, 4776822, 5042201, 10084402, 15126603, 30253206, 45379809, 90759618]

約数ペア:

[(1, 90759618), (2, 45379809), (3, 30253206), (6, 15126603), (9, 10084402), (18, 5042201), (19, 4776822), (29, 3129642), (38, 2388411), (57, 1592274), (58, 1564821), (87, 1043214), (114, 796137), (171, 530758), (174, 521607), (261, 347738), (342, 265379), (522, 173869), (551, 164718), (1102, 82359), (1653, 54906), (3306, 27453), (4959, 18302), (9151, 9918)]