15351552

素因数分解:

$2^8\times 3^3\times {\mathrm{2221}}^1$

素因数の和:2246

約数の個数: 72

約数和(自身を含む): 45417680

約数和(自身を除く): 30066128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2221, 2304, 3456, 4442, 6663, 6912, 8884, 13326, 17768, 19989, 26652, 35536, 39978, 53304, 59967, 71072, 79956, 106608, 119934, 142144, 159912, 213216, 239868, 284288, 319824, 426432, 479736, 568576, 639648, 852864, 959472, 1279296, 1705728, 1918944, 2558592, 3837888, 5117184, 7675776, 15351552]

約数ペア:

[(1, 15351552), (2, 7675776), (3, 5117184), (4, 3837888), (6, 2558592), (8, 1918944), (9, 1705728), (12, 1279296), (16, 959472), (18, 852864), (24, 639648), (27, 568576), (32, 479736), (36, 426432), (48, 319824), (54, 284288), (64, 239868), (72, 213216), (96, 159912), (108, 142144), (128, 119934), (144, 106608), (192, 79956), (216, 71072), (256, 59967), (288, 53304), (384, 39978), (432, 35536), (576, 26652), (768, 19989), (864, 17768), (1152, 13326), (1728, 8884), (2221, 6912), (2304, 6663), (3456, 4442)]