39850304

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:463

約数の個数: 56

約数和(自身を含む): 85941408

約数和(自身を除く): 46091104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 211, 227, 416, 422, 454, 832, 844, 908, 1688, 1816, 2743, 2951, 3376, 3632, 5486, 5902, 6752, 7264, 10972, 11804, 13504, 14528, 21944, 23608, 43888, 47216, 47897, 87776, 94432, 95794, 175552, 188864, 191588, 383176, 622661, 766352, 1245322, 1532704, 2490644, 3065408, 4981288, 9962576, 19925152, 39850304]

約数ペア:

[(1, 39850304), (2, 19925152), (4, 9962576), (8, 4981288), (13, 3065408), (16, 2490644), (26, 1532704), (32, 1245322), (52, 766352), (64, 622661), (104, 383176), (208, 191588), (211, 188864), (227, 175552), (416, 95794), (422, 94432), (454, 87776), (832, 47897), (844, 47216), (908, 43888), (1688, 23608), (1816, 21944), (2743, 14528), (2951, 13504), (3376, 11804), (3632, 10972), (5486, 7264), (5902, 6752)]