84686472

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1154

約数の個数: 112

約数和(自身を含む): 256614540

約数和(自身を除く): 171928068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1117, 1404, 1458, 1944, 2106, 2234, 2808, 2916, 3159, 3351, 4212, 4468, 5832, 6318, 6702, 8424, 8936, 9477, 10053, 12636, 13404, 14521, 18954, 20106, 25272, 26808, 29042, 30159, 37908, 40212, 43563, 58084, 60318, 75816, 80424, 87126, 90477, 116168, 120636, 130689, 174252, 180954, 241272, 261378, 271431, 348504, 361908, 392067, 522756, 542862, 723816, 784134, 814293, 1045512, 1085724, 1176201, 1568268, 1628586, 2171448, 2352402, 3136536, 3257172, 3528603, 4704804, 6514344, 7057206, 9409608, 10585809, 14114412, 21171618, 28228824, 42343236, 84686472]

約数ペア:

[(1, 84686472), (2, 42343236), (3, 28228824), (4, 21171618), (6, 14114412), (8, 10585809), (9, 9409608), (12, 7057206), (13, 6514344), (18, 4704804), (24, 3528603), (26, 3257172), (27, 3136536), (36, 2352402), (39, 2171448), (52, 1628586), (54, 1568268), (72, 1176201), (78, 1085724), (81, 1045512), (104, 814293), (108, 784134), (117, 723816), (156, 542862), (162, 522756), (216, 392067), (234, 361908), (243, 348504), (312, 271431), (324, 261378), (351, 241272), (468, 180954), (486, 174252), (648, 130689), (702, 120636), (729, 116168), (936, 90477), (972, 87126), (1053, 80424), (1117, 75816), (1404, 60318), (1458, 58084), (1944, 43563), (2106, 40212), (2234, 37908), (2808, 30159), (2916, 29042), (3159, 26808), (3351, 25272), (4212, 20106), (4468, 18954), (5832, 14521), (6318, 13404), (6702, 12636), (8424, 10053), (8936, 9477)]