89070812

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{31231}}^1$

素因数の和:31289

約数の個数: 24

約数和(自身を含む): 167903232

約数和(自身を除く): 78832420

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 31231, 62462, 124924, 718313, 968161, 1436626, 1936322, 2873252, 3872644, 22267703, 44535406, 89070812]

約数ペア:

[(1, 89070812), (2, 44535406), (4, 22267703), (23, 3872644), (31, 2873252), (46, 1936322), (62, 1436626), (92, 968161), (124, 718313), (713, 124924), (1426, 62462), (2852, 31231)]