96642040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{919}}^1$

素因数の和:1180

約数の個数: 64

約数和(自身を含む): 238464000

約数和(自身を除く): 141821960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 239, 440, 478, 919, 956, 1195, 1838, 1912, 2390, 2629, 3676, 4595, 4780, 5258, 7352, 9190, 9560, 10109, 10516, 13145, 18380, 20218, 21032, 26290, 36760, 40436, 50545, 52580, 80872, 101090, 105160, 202180, 219641, 404360, 439282, 878564, 1098205, 1757128, 2196410, 2416051, 4392820, 4832102, 8785640, 9664204, 12080255, 19328408, 24160510, 48321020, 96642040]

約数ペア:

[(1, 96642040), (2, 48321020), (4, 24160510), (5, 19328408), (8, 12080255), (10, 9664204), (11, 8785640), (20, 4832102), (22, 4392820), (40, 2416051), (44, 2196410), (55, 1757128), (88, 1098205), (110, 878564), (220, 439282), (239, 404360), (440, 219641), (478, 202180), (919, 105160), (956, 101090), (1195, 80872), (1838, 52580), (1912, 50545), (2390, 40436), (2629, 36760), (3676, 26290), (4595, 21032), (4780, 20218), (5258, 18380), (7352, 13145), (9190, 10516), (9560, 10109)]