68054924

素因数分解:

$2^2\times 7^2\times {\mathrm{331}}^1\times {\mathrm{1049}}^1$

素因数の和:1398

約数の個数: 36

約数和(自身を含む): 139091400

約数和(自身を除く): 71036476

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 331, 662, 1049, 1324, 2098, 2317, 4196, 4634, 7343, 9268, 14686, 16219, 29372, 32438, 51401, 64876, 102802, 205604, 347219, 694438, 1388876, 2430533, 4861066, 9722132, 17013731, 34027462, 68054924]

約数ペア:

[(1, 68054924), (2, 34027462), (4, 17013731), (7, 9722132), (14, 4861066), (28, 2430533), (49, 1388876), (98, 694438), (196, 347219), (331, 205604), (662, 102802), (1049, 64876), (1324, 51401), (2098, 32438), (2317, 29372), (4196, 16219), (4634, 14686), (7343, 9268)]