31368612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1423}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 80381952

約数和(自身を除く): 49013340

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 167, 334, 501, 668, 1002, 1423, 1837, 2004, 2846, 3674, 4269, 5511, 5692, 7348, 8538, 11022, 15653, 17076, 22044, 31306, 46959, 62612, 93918, 187836, 237641, 475282, 712923, 950564, 1425846, 2614051, 2851692, 5228102, 7842153, 10456204, 15684306, 31368612]

約数ペア:

[(1, 31368612), (2, 15684306), (3, 10456204), (4, 7842153), (6, 5228102), (11, 2851692), (12, 2614051), (22, 1425846), (33, 950564), (44, 712923), (66, 475282), (132, 237641), (167, 187836), (334, 93918), (501, 62612), (668, 46959), (1002, 31306), (1423, 22044), (1837, 17076), (2004, 15653), (2846, 11022), (3674, 8538), (4269, 7348), (5511, 5692)]