80168928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{119299}}^1$

素因数の和:119319

約数の個数: 48

約数和(自身を含む): 240508800

約数和(自身を除く): 160339872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 119299, 238598, 357897, 477196, 715794, 835093, 954392, 1431588, 1670186, 1908784, 2505279, 2863176, 3340372, 3817568, 5010558, 5726352, 6680744, 10021116, 11452704, 13361488, 20042232, 26722976, 40084464, 80168928]

約数ペア:

[(1, 80168928), (2, 40084464), (3, 26722976), (4, 20042232), (6, 13361488), (7, 11452704), (8, 10021116), (12, 6680744), (14, 5726352), (16, 5010558), (21, 3817568), (24, 3340372), (28, 2863176), (32, 2505279), (42, 1908784), (48, 1670186), (56, 1431588), (84, 954392), (96, 835093), (112, 715794), (168, 477196), (224, 357897), (336, 238598), (672, 119299)]