68306778

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{64319}}^1$

素因数の和:64386

約数の個数: 24

約数和(自身を含む): 150508800

約数和(自身を除く): 82202022

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 64319, 128638, 192957, 385914, 578871, 1157742, 3794821, 7589642, 11384463, 22768926, 34153389, 68306778]

約数ペア:

[(1, 68306778), (2, 34153389), (3, 22768926), (6, 11384463), (9, 7589642), (18, 3794821), (59, 1157742), (118, 578871), (177, 385914), (354, 192957), (531, 128638), (1062, 64319)]