123571824

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{647}}^1$

素因数の和:854

約数の個数: 80

約数和(自身を含む): 335549952

約数和(自身を除く): 211978128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 173, 184, 276, 346, 368, 519, 552, 647, 692, 1038, 1104, 1294, 1384, 1941, 2076, 2588, 2768, 3882, 3979, 4152, 5176, 7764, 7958, 8304, 10352, 11937, 14881, 15528, 15916, 23874, 29762, 31056, 31832, 44643, 47748, 59524, 63664, 89286, 95496, 111931, 119048, 178572, 190992, 223862, 238096, 335793, 357144, 447724, 671586, 714288, 895448, 1343172, 1790896, 2574413, 2686344, 5148826, 5372688, 7723239, 10297652, 15446478, 20595304, 30892956, 41190608, 61785912, 123571824]

約数ペア:

[(1, 123571824), (2, 61785912), (3, 41190608), (4, 30892956), (6, 20595304), (8, 15446478), (12, 10297652), (16, 7723239), (23, 5372688), (24, 5148826), (46, 2686344), (48, 2574413), (69, 1790896), (92, 1343172), (138, 895448), (173, 714288), (184, 671586), (276, 447724), (346, 357144), (368, 335793), (519, 238096), (552, 223862), (647, 190992), (692, 178572), (1038, 119048), (1104, 111931), (1294, 95496), (1384, 89286), (1941, 63664), (2076, 59524), (2588, 47748), (2768, 44643), (3882, 31832), (3979, 31056), (4152, 29762), (5176, 23874), (7764, 15916), (7958, 15528), (8304, 14881), (10352, 11937)]