1366368

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 3681216

約数和(自身を除く): 2314848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 331, 344, 516, 662, 688, 993, 1032, 1324, 1376, 1986, 2064, 2648, 3972, 4128, 5296, 7944, 10592, 14233, 15888, 28466, 31776, 42699, 56932, 85398, 113864, 170796, 227728, 341592, 455456, 683184, 1366368]

約数ペア:

[(1, 1366368), (2, 683184), (3, 455456), (4, 341592), (6, 227728), (8, 170796), (12, 113864), (16, 85398), (24, 56932), (32, 42699), (43, 31776), (48, 28466), (86, 15888), (96, 14233), (129, 10592), (172, 7944), (258, 5296), (331, 4128), (344, 3972), (516, 2648), (662, 2064), (688, 1986), (993, 1376), (1032, 1324)]