118749904

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81559}}^1$

素因数の和:81587

約数の個数: 40

約数和(自身を含む): 283176320

約数和(自身を除く): 164426416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 81559, 163118, 326236, 570913, 652472, 1060267, 1141826, 1304944, 2120534, 2283652, 4241068, 4567304, 7421869, 8482136, 9134608, 14843738, 16964272, 29687476, 59374952, 118749904]

約数ペア:

[(1, 118749904), (2, 59374952), (4, 29687476), (7, 16964272), (8, 14843738), (13, 9134608), (14, 8482136), (16, 7421869), (26, 4567304), (28, 4241068), (52, 2283652), (56, 2120534), (91, 1304944), (104, 1141826), (112, 1060267), (182, 652472), (208, 570913), (364, 326236), (728, 163118), (1456, 81559)]