23733640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{12109}}^1$

素因数の和:12134

約数の個数: 48

約数和(自身を含む): 62124300

約数和(自身を除く): 38390660

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 12109, 24218, 48436, 60545, 84763, 96872, 121090, 169526, 242180, 339052, 423815, 484360, 593341, 678104, 847630, 1186682, 1695260, 2373364, 2966705, 3390520, 4746728, 5933410, 11866820, 23733640]

約数ペア:

[(1, 23733640), (2, 11866820), (4, 5933410), (5, 4746728), (7, 3390520), (8, 2966705), (10, 2373364), (14, 1695260), (20, 1186682), (28, 847630), (35, 678104), (40, 593341), (49, 484360), (56, 423815), (70, 339052), (98, 242180), (140, 169526), (196, 121090), (245, 96872), (280, 84763), (392, 60545), (490, 48436), (980, 24218), (1960, 12109)]