90779556

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{154387}}^1$

素因数の和:154408

約数の個数: 36

約数和(自身を含む): 246403248

約数和(自身を除く): 155623692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 154387, 308774, 463161, 617548, 926322, 1080709, 1852644, 2161418, 3242127, 4322836, 6484254, 7564963, 12968508, 15129926, 22694889, 30259852, 45389778, 90779556]

約数ペア:

[(1, 90779556), (2, 45389778), (3, 30259852), (4, 22694889), (6, 15129926), (7, 12968508), (12, 7564963), (14, 6484254), (21, 4322836), (28, 3242127), (42, 2161418), (49, 1852644), (84, 1080709), (98, 926322), (147, 617548), (196, 463161), (294, 308774), (588, 154387)]