13105728

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{373}}^1$

素因数の和:452

約数の個数: 84

約数和(自身を含む): 38283388

約数和(自身を除く): 25177660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 144, 183, 192, 244, 288, 366, 373, 488, 549, 576, 732, 746, 976, 1098, 1119, 1464, 1492, 1952, 2196, 2238, 2928, 2984, 3357, 3904, 4392, 4476, 5856, 5968, 6714, 8784, 8952, 11712, 11936, 13428, 17568, 17904, 22753, 23872, 26856, 35136, 35808, 45506, 53712, 68259, 71616, 91012, 107424, 136518, 182024, 204777, 214848, 273036, 364048, 409554, 546072, 728096, 819108, 1092144, 1456192, 1638216, 2184288, 3276432, 4368576, 6552864, 13105728]

約数ペア:

[(1, 13105728), (2, 6552864), (3, 4368576), (4, 3276432), (6, 2184288), (8, 1638216), (9, 1456192), (12, 1092144), (16, 819108), (18, 728096), (24, 546072), (32, 409554), (36, 364048), (48, 273036), (61, 214848), (64, 204777), (72, 182024), (96, 136518), (122, 107424), (144, 91012), (183, 71616), (192, 68259), (244, 53712), (288, 45506), (366, 35808), (373, 35136), (488, 26856), (549, 23872), (576, 22753), (732, 17904), (746, 17568), (976, 13428), (1098, 11936), (1119, 11712), (1464, 8952), (1492, 8784), (1952, 6714), (2196, 5968), (2238, 5856), (2928, 4476), (2984, 4392), (3357, 3904)]