31379436

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79241}}^1$

素因数の和:79262

約数の個数: 36

約数和(自身を含む): 86532264

約数和(自身を除く): 55152828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 79241, 158482, 237723, 316964, 475446, 713169, 871651, 950892, 1426338, 1743302, 2614953, 2852676, 3486604, 5229906, 7844859, 10459812, 15689718, 31379436]

約数ペア:

[(1, 31379436), (2, 15689718), (3, 10459812), (4, 7844859), (6, 5229906), (9, 3486604), (11, 2852676), (12, 2614953), (18, 1743302), (22, 1426338), (33, 950892), (36, 871651), (44, 713169), (66, 475446), (99, 316964), (132, 237723), (198, 158482), (396, 79241)]