82407384

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{8737}}^1$

素因数の和:8880

約数の個数: 48

約数和(自身を含む): 224916120

約数和(自身を除く): 142508736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 8737, 9432, 17474, 26211, 34948, 52422, 69896, 78633, 104844, 157266, 209688, 314532, 629064, 1144547, 2289094, 3433641, 4578188, 6867282, 9156376, 10300923, 13734564, 20601846, 27469128, 41203692, 82407384]

約数ペア:

[(1, 82407384), (2, 41203692), (3, 27469128), (4, 20601846), (6, 13734564), (8, 10300923), (9, 9156376), (12, 6867282), (18, 4578188), (24, 3433641), (36, 2289094), (72, 1144547), (131, 629064), (262, 314532), (393, 209688), (524, 157266), (786, 104844), (1048, 78633), (1179, 69896), (1572, 52422), (2358, 34948), (3144, 26211), (4716, 17474), (8737, 9432)]