39853728

素因数分解:

$2^5\times 3^3\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 117331200

約数和(自身を除く): 77477472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 193, 216, 239, 288, 386, 432, 478, 579, 717, 772, 864, 956, 1158, 1434, 1544, 1737, 1912, 2151, 2316, 2868, 3088, 3474, 3824, 4302, 4632, 5211, 5736, 6176, 6453, 6948, 7648, 8604, 9264, 10422, 11472, 12906, 13896, 17208, 18528, 20844, 22944, 25812, 27792, 34416, 41688, 46127, 51624, 55584, 68832, 83376, 92254, 103248, 138381, 166752, 184508, 206496, 276762, 369016, 415143, 553524, 738032, 830286, 1107048, 1245429, 1476064, 1660572, 2214096, 2490858, 3321144, 4428192, 4981716, 6642288, 9963432, 13284576, 19926864, 39853728]

約数ペア:

[(1, 39853728), (2, 19926864), (3, 13284576), (4, 9963432), (6, 6642288), (8, 4981716), (9, 4428192), (12, 3321144), (16, 2490858), (18, 2214096), (24, 1660572), (27, 1476064), (32, 1245429), (36, 1107048), (48, 830286), (54, 738032), (72, 553524), (96, 415143), (108, 369016), (144, 276762), (193, 206496), (216, 184508), (239, 166752), (288, 138381), (386, 103248), (432, 92254), (478, 83376), (579, 68832), (717, 55584), (772, 51624), (864, 46127), (956, 41688), (1158, 34416), (1434, 27792), (1544, 25812), (1737, 22944), (1912, 20844), (2151, 18528), (2316, 17208), (2868, 13896), (3088, 12906), (3474, 11472), (3824, 10422), (4302, 9264), (4632, 8604), (5211, 7648), (5736, 6948), (6176, 6453)]