83115740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3049}}^1$

素因数の和:3134

約数の個数: 48

約数和(自身を含む): 184464000

約数和(自身を除く): 101348260

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 145, 188, 235, 290, 470, 580, 940, 1363, 2726, 3049, 5452, 6098, 6815, 12196, 13630, 15245, 27260, 30490, 60980, 88421, 143303, 176842, 286606, 353684, 442105, 573212, 716515, 884210, 1433030, 1768420, 2866060, 4155787, 8311574, 16623148, 20778935, 41557870, 83115740]

約数ペア:

[(1, 83115740), (2, 41557870), (4, 20778935), (5, 16623148), (10, 8311574), (20, 4155787), (29, 2866060), (47, 1768420), (58, 1433030), (94, 884210), (116, 716515), (145, 573212), (188, 442105), (235, 353684), (290, 286606), (470, 176842), (580, 143303), (940, 88421), (1363, 60980), (2726, 30490), (3049, 27260), (5452, 15245), (6098, 13630), (6815, 12196)]