12807774

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1142

約数の個数: 64

約数和(自身を含む): 33607680

約数和(自身を除く): 20799906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1093, 1302, 1674, 1953, 2186, 3279, 3906, 5859, 6558, 7651, 9837, 11718, 15302, 19674, 22953, 29511, 33883, 45906, 59022, 67766, 68859, 101649, 137718, 203298, 206577, 237181, 304947, 413154, 474362, 609894, 711543, 914841, 1423086, 1829682, 2134629, 4269258, 6403887, 12807774]

約数ペア:

[(1, 12807774), (2, 6403887), (3, 4269258), (6, 2134629), (7, 1829682), (9, 1423086), (14, 914841), (18, 711543), (21, 609894), (27, 474362), (31, 413154), (42, 304947), (54, 237181), (62, 206577), (63, 203298), (93, 137718), (126, 101649), (186, 68859), (189, 67766), (217, 59022), (279, 45906), (378, 33883), (434, 29511), (558, 22953), (651, 19674), (837, 15302), (1093, 11718), (1302, 9837), (1674, 7651), (1953, 6558), (2186, 5859), (3279, 3906)]