123089742

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{86561}}^1$

素因数の和:86648

約数の個数: 24

約数和(自身を含む): 270073440

約数和(自身を除く): 146983698

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 86561, 173122, 259683, 519366, 779049, 1558098, 6838319, 13676638, 20514957, 41029914, 61544871, 123089742]

約数ペア:

[(1, 123089742), (2, 61544871), (3, 41029914), (6, 20514957), (9, 13676638), (18, 6838319), (79, 1558098), (158, 779049), (237, 519366), (474, 259683), (711, 173122), (1422, 86561)]