81824672

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{150413}}^1$

素因数の和:150440

約数の個数: 24

約数和(自身を含む): 170569476

約数和(自身を除く): 88744804

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 150413, 300826, 601652, 1203304, 2406608, 2557021, 4813216, 5114042, 10228084, 20456168, 40912336, 81824672]

約数ペア:

[(1, 81824672), (2, 40912336), (4, 20456168), (8, 10228084), (16, 5114042), (17, 4813216), (32, 2557021), (34, 2406608), (68, 1203304), (136, 601652), (272, 300826), (544, 150413)]