20172432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{60037}}^1$

素因数の和:60055

約数の個数: 40

約数和(自身を含む): 59557696

約数和(自身を除く): 39385264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 60037, 120074, 180111, 240148, 360222, 420259, 480296, 720444, 840518, 960592, 1260777, 1440888, 1681036, 2521554, 2881776, 3362072, 5043108, 6724144, 10086216, 20172432]

約数ペア:

[(1, 20172432), (2, 10086216), (3, 6724144), (4, 5043108), (6, 3362072), (7, 2881776), (8, 2521554), (12, 1681036), (14, 1440888), (16, 1260777), (21, 960592), (24, 840518), (28, 720444), (42, 480296), (48, 420259), (56, 360222), (84, 240148), (112, 180111), (168, 120074), (336, 60037)]