13750368

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3331}}^1$

素因数の和:3387

約数の個数: 48

約数和(自身を含む): 36945216

約数和(自身を除く): 23194848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 3331, 4128, 6662, 9993, 13324, 19986, 26648, 39972, 53296, 79944, 106592, 143233, 159888, 286466, 319776, 429699, 572932, 859398, 1145864, 1718796, 2291728, 3437592, 4583456, 6875184, 13750368]

約数ペア:

[(1, 13750368), (2, 6875184), (3, 4583456), (4, 3437592), (6, 2291728), (8, 1718796), (12, 1145864), (16, 859398), (24, 572932), (32, 429699), (43, 319776), (48, 286466), (86, 159888), (96, 143233), (129, 106592), (172, 79944), (258, 53296), (344, 39972), (516, 26648), (688, 19986), (1032, 13324), (1376, 9993), (2064, 6662), (3331, 4128)]