71570232

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{23117}}^1$

素因数の和:23172

約数の個数: 48

約数和(自身を含む): 198352440

約数和(自身を除く): 126782208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 23117, 46234, 69351, 92468, 138702, 184936, 208053, 277404, 416106, 554808, 832212, 994031, 1664424, 1988062, 2982093, 3976124, 5964186, 7952248, 8946279, 11928372, 17892558, 23856744, 35785116, 71570232]

約数ペア:

[(1, 71570232), (2, 35785116), (3, 23856744), (4, 17892558), (6, 11928372), (8, 8946279), (9, 7952248), (12, 5964186), (18, 3976124), (24, 2982093), (36, 1988062), (43, 1664424), (72, 994031), (86, 832212), (129, 554808), (172, 416106), (258, 277404), (344, 208053), (387, 184936), (516, 138702), (774, 92468), (1032, 69351), (1548, 46234), (3096, 23117)]