31165932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1193}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 83446272

約数和(自身を除く): 52280340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 311, 622, 933, 1193, 1244, 1866, 2177, 2386, 3579, 3732, 4354, 4772, 6531, 7158, 8351, 8708, 13062, 14316, 16702, 25053, 26124, 33404, 50106, 100212, 371023, 742046, 1113069, 1484092, 2226138, 2597161, 4452276, 5194322, 7791483, 10388644, 15582966, 31165932]

約数ペア:

[(1, 31165932), (2, 15582966), (3, 10388644), (4, 7791483), (6, 5194322), (7, 4452276), (12, 2597161), (14, 2226138), (21, 1484092), (28, 1113069), (42, 742046), (84, 371023), (311, 100212), (622, 50106), (933, 33404), (1193, 26124), (1244, 25053), (1866, 16702), (2177, 14316), (2386, 13062), (3579, 8708), (3732, 8351), (4354, 7158), (4772, 6531)]