673003208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{73859}}^1$

素因数の和:73949

約数の個数: 32

約数和(自身を含む): 1356069600

約数和(自身を除く): 683066392

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 4556, 9112, 73859, 147718, 295436, 590872, 1255603, 2511206, 4948553, 5022412, 9897106, 10044824, 19794212, 39588424, 84125401, 168250802, 336501604, 673003208]

約数ペア:

[(1, 673003208), (2, 336501604), (4, 168250802), (8, 84125401), (17, 39588424), (34, 19794212), (67, 10044824), (68, 9897106), (134, 5022412), (136, 4948553), (268, 2511206), (536, 1255603), (1139, 590872), (2278, 295436), (4556, 147718), (9112, 73859)]