23780688

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:372

約数の個数: 80

約数和(自身を含む): 65817216

約数和(自身を除く): 42036528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 151, 193, 204, 272, 302, 386, 408, 453, 579, 604, 772, 816, 906, 1158, 1208, 1544, 1812, 2316, 2416, 2567, 3088, 3281, 3624, 4632, 5134, 6562, 7248, 7701, 9264, 9843, 10268, 13124, 15402, 19686, 20536, 26248, 29143, 30804, 39372, 41072, 52496, 58286, 61608, 78744, 87429, 116572, 123216, 157488, 174858, 233144, 349716, 466288, 495431, 699432, 990862, 1398864, 1486293, 1981724, 2972586, 3963448, 5945172, 7926896, 11890344, 23780688]

約数ペア:

[(1, 23780688), (2, 11890344), (3, 7926896), (4, 5945172), (6, 3963448), (8, 2972586), (12, 1981724), (16, 1486293), (17, 1398864), (24, 990862), (34, 699432), (48, 495431), (51, 466288), (68, 349716), (102, 233144), (136, 174858), (151, 157488), (193, 123216), (204, 116572), (272, 87429), (302, 78744), (386, 61608), (408, 58286), (453, 52496), (579, 41072), (604, 39372), (772, 30804), (816, 29143), (906, 26248), (1158, 20536), (1208, 19686), (1544, 15402), (1812, 13124), (2316, 10268), (2416, 9843), (2567, 9264), (3088, 7701), (3281, 7248), (3624, 6562), (4632, 5134)]