77870324

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{47137}}^1$

素因数の和:47207

約数の個数: 24

約数和(自身を含む): 158383680

約数和(自身を除く): 80513356

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 47137, 94274, 188548, 329959, 659918, 1319836, 2781083, 5562166, 11124332, 19467581, 38935162, 77870324]

約数ペア:

[(1, 77870324), (2, 38935162), (4, 19467581), (7, 11124332), (14, 5562166), (28, 2781083), (59, 1319836), (118, 659918), (236, 329959), (413, 188548), (826, 94274), (1652, 47137)]