40779906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2311}}^1$

素因数の和:2506

約数の個数: 32

約数和(自身を含む): 86894208

約数和(自身を除く): 46114302

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 173, 346, 519, 1038, 2311, 2941, 4622, 5882, 6933, 8823, 13866, 17646, 39287, 78574, 117861, 235722, 399803, 799606, 1199409, 2398818, 6796651, 13593302, 20389953, 40779906]

約数ペア:

[(1, 40779906), (2, 20389953), (3, 13593302), (6, 6796651), (17, 2398818), (34, 1199409), (51, 799606), (102, 399803), (173, 235722), (346, 117861), (519, 78574), (1038, 39287), (2311, 17646), (2941, 13866), (4622, 8823), (5882, 6933)]