723468132

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{94349}}^1$

素因数の和:94433

約数の個数: 48

約数和(自身を含む): 1902096000

約数和(自身を除く): 1178627868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 94349, 188698, 283047, 377396, 566094, 849141, 1132188, 1698282, 2547423, 3396564, 5094846, 6698779, 10189692, 13397558, 20096337, 26795116, 40192674, 60289011, 80385348, 120578022, 180867033, 241156044, 361734066, 723468132]

約数ペア:

[(1, 723468132), (2, 361734066), (3, 241156044), (4, 180867033), (6, 120578022), (9, 80385348), (12, 60289011), (18, 40192674), (27, 26795116), (36, 20096337), (54, 13397558), (71, 10189692), (108, 6698779), (142, 5094846), (213, 3396564), (284, 2547423), (426, 1698282), (639, 1132188), (852, 849141), (1278, 566094), (1917, 377396), (2556, 283047), (3834, 188698), (7668, 94349)]