19624608

素因数分解:

$2^5\times 3^2\times {\mathrm{68141}}^1$

素因数の和:68157

約数の個数: 36

約数和(自身を含む): 55808298

約数和(自身を除く): 36183690

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 68141, 136282, 204423, 272564, 408846, 545128, 613269, 817692, 1090256, 1226538, 1635384, 2180512, 2453076, 3270768, 4906152, 6541536, 9812304, 19624608]

約数ペア:

[(1, 19624608), (2, 9812304), (3, 6541536), (4, 4906152), (6, 3270768), (8, 2453076), (9, 2180512), (12, 1635384), (16, 1226538), (18, 1090256), (24, 817692), (32, 613269), (36, 545128), (48, 408846), (72, 272564), (96, 204423), (144, 136282), (288, 68141)]