12276144

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:355

約数の個数: 80

約数和(自身を含む): 35657440

約数和(自身を除く): 23381296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 181, 216, 314, 362, 432, 471, 543, 628, 724, 942, 1086, 1256, 1413, 1448, 1629, 1884, 2172, 2512, 2826, 2896, 3258, 3768, 4239, 4344, 4887, 5652, 6516, 7536, 8478, 8688, 9774, 11304, 13032, 16956, 19548, 22608, 26064, 28417, 33912, 39096, 56834, 67824, 78192, 85251, 113668, 170502, 227336, 255753, 341004, 454672, 511506, 682008, 767259, 1023012, 1364016, 1534518, 2046024, 3069036, 4092048, 6138072, 12276144]

約数ペア:

[(1, 12276144), (2, 6138072), (3, 4092048), (4, 3069036), (6, 2046024), (8, 1534518), (9, 1364016), (12, 1023012), (16, 767259), (18, 682008), (24, 511506), (27, 454672), (36, 341004), (48, 255753), (54, 227336), (72, 170502), (108, 113668), (144, 85251), (157, 78192), (181, 67824), (216, 56834), (314, 39096), (362, 33912), (432, 28417), (471, 26064), (543, 22608), (628, 19548), (724, 16956), (942, 13032), (1086, 11304), (1256, 9774), (1413, 8688), (1448, 8478), (1629, 7536), (1884, 6516), (2172, 5652), (2512, 4887), (2826, 4344), (2896, 4239), (3258, 3768)]