34840836

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:441

約数の個数: 72

約数和(自身を含む): 91675584

約数和(自身を除く): 56834748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 71, 86, 129, 142, 172, 213, 258, 284, 317, 387, 426, 516, 634, 639, 774, 852, 951, 1268, 1278, 1548, 1902, 2556, 2853, 3053, 3804, 5706, 6106, 9159, 11412, 12212, 13631, 18318, 22507, 27262, 27477, 36636, 40893, 45014, 54524, 54954, 67521, 81786, 90028, 109908, 122679, 135042, 163572, 202563, 245358, 270084, 405126, 490716, 810252, 967801, 1935602, 2903403, 3871204, 5806806, 8710209, 11613612, 17420418, 34840836]

約数ペア:

[(1, 34840836), (2, 17420418), (3, 11613612), (4, 8710209), (6, 5806806), (9, 3871204), (12, 2903403), (18, 1935602), (36, 967801), (43, 810252), (71, 490716), (86, 405126), (129, 270084), (142, 245358), (172, 202563), (213, 163572), (258, 135042), (284, 122679), (317, 109908), (387, 90028), (426, 81786), (516, 67521), (634, 54954), (639, 54524), (774, 45014), (852, 40893), (951, 36636), (1268, 27477), (1278, 27262), (1548, 22507), (1902, 18318), (2556, 13631), (2853, 12212), (3053, 11412), (3804, 9159), (5706, 6106)]