63464576

素因数分解:

$2^7\times 7^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 145639680

約数和(自身を除く): 82175104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 193, 224, 367, 386, 448, 734, 772, 896, 1351, 1468, 1544, 2569, 2702, 2936, 3088, 5138, 5404, 5872, 6176, 10276, 10808, 11744, 12352, 20552, 21616, 23488, 24704, 41104, 43232, 46976, 70831, 82208, 86464, 141662, 164416, 172928, 283324, 328832, 495817, 566648, 991634, 1133296, 1983268, 2266592, 3966536, 4533184, 7933072, 9066368, 15866144, 31732288, 63464576]

約数ペア:

[(1, 63464576), (2, 31732288), (4, 15866144), (7, 9066368), (8, 7933072), (14, 4533184), (16, 3966536), (28, 2266592), (32, 1983268), (56, 1133296), (64, 991634), (112, 566648), (128, 495817), (193, 328832), (224, 283324), (367, 172928), (386, 164416), (448, 141662), (734, 86464), (772, 82208), (896, 70831), (1351, 46976), (1468, 43232), (1544, 41104), (2569, 24704), (2702, 23488), (2936, 21616), (3088, 20552), (5138, 12352), (5404, 11744), (5872, 10808), (6176, 10276)]