85595284

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{1621}}^1$

素因数の和:1975

約数の個数: 24

約数和(自身を含む): 153869408

約数和(自身を除く): 68274124

約数列:

[1, 2, 4, 43, 86, 172, 307, 614, 1228, 1621, 3242, 6484, 13201, 26402, 52804, 69703, 139406, 278812, 497647, 995294, 1990588, 21398821, 42797642, 85595284]

約数ペア:

[(1, 85595284), (2, 42797642), (4, 21398821), (43, 1990588), (86, 995294), (172, 497647), (307, 278812), (614, 139406), (1228, 69703), (1621, 52804), (3242, 26402), (6484, 13201)]