85457604

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{309629}}^1$

素因数の和:309659

約数の個数: 24

約数和(自身を含む): 208071360

約数和(自身を除く): 122613756

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 309629, 619258, 928887, 1238516, 1857774, 3715548, 7121467, 14242934, 21364401, 28485868, 42728802, 85457604]

約数ペア:

[(1, 85457604), (2, 42728802), (3, 28485868), (4, 21364401), (6, 14242934), (12, 7121467), (23, 3715548), (46, 1857774), (69, 1238516), (92, 928887), (138, 619258), (276, 309629)]