87658384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10597}}^1$

素因数の和:10663

約数の個数: 40

約数和(自身を含む): 189237888

約数和(自身を除く): 101579504

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 10597, 21194, 42388, 84776, 116567, 169552, 233134, 466268, 498059, 932536, 996118, 1865072, 1992236, 3984472, 5478649, 7968944, 10957298, 21914596, 43829192, 87658384]

約数ペア:

[(1, 87658384), (2, 43829192), (4, 21914596), (8, 10957298), (11, 7968944), (16, 5478649), (22, 3984472), (44, 1992236), (47, 1865072), (88, 996118), (94, 932536), (176, 498059), (188, 466268), (376, 233134), (517, 169552), (752, 116567), (1034, 84776), (2068, 42388), (4136, 21194), (8272, 10597)]