90667476

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{18119}}^1$

素因数の和:18268

約数の個数: 36

約数和(自身を含む): 230848800

約数和(自身を除く): 140181324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 18119, 36238, 54357, 72476, 108714, 163071, 217428, 326142, 652284, 2518541, 5037082, 7555623, 10074164, 15111246, 22666869, 30222492, 45333738, 90667476]

約数ペア:

[(1, 90667476), (2, 45333738), (3, 30222492), (4, 22666869), (6, 15111246), (9, 10074164), (12, 7555623), (18, 5037082), (36, 2518541), (139, 652284), (278, 326142), (417, 217428), (556, 163071), (834, 108714), (1251, 72476), (1668, 54357), (2502, 36238), (5004, 18119)]