68148789412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3623}}^1\times {\mathrm{18587}}^1$

素因数の和:22248

約数の個数: 48

約数和(自身を含む): 135803630592

約数和(自身を除く): 67654841180

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 3623, 7246, 14492, 18587, 37174, 39853, 74348, 79706, 83329, 159412, 166658, 204457, 333316, 408914, 427501, 817828, 855002, 916619, 1710004, 1833238, 3666476, 4702511, 9405022, 18810044, 67340701, 134681402, 269362804, 740747711, 1481495422, 1548836123, 2962990844, 3097672246, 6195344492, 17037197353, 34074394706, 68148789412]

約数ペア:

[(1, 68148789412), (2, 34074394706), (4, 17037197353), (11, 6195344492), (22, 3097672246), (23, 2962990844), (44, 1548836123), (46, 1481495422), (92, 740747711), (253, 269362804), (506, 134681402), (1012, 67340701), (3623, 18810044), (7246, 9405022), (14492, 4702511), (18587, 3666476), (37174, 1833238), (39853, 1710004), (74348, 916619), (79706, 855002), (83329, 817828), (159412, 427501), (166658, 408914), (204457, 333316)]