2142847887696

素因数分解:

$2^4\times 3^2\times {\mathrm{47881}}^1\times {\mathrm{310789}}^1$

素因数の和:358684

約数の個数: 60

約数和(自身を含む): 5997142452340

約数和(自身を除く): 3854294564644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 47881, 95762, 143643, 191524, 287286, 310789, 383048, 430929, 574572, 621578, 766096, 861858, 932367, 1149144, 1243156, 1723716, 1864734, 2298288, 2486312, 2797101, 3447432, 3729468, 4972624, 5594202, 6894864, 7458936, 11188404, 14917872, 22376808, 44753616, 14880888109, 29761776218, 44642664327, 59523552436, 89285328654, 119047104872, 133927992981, 178570657308, 238094209744, 267855985962, 357141314616, 535711971924, 714282629232, 1071423943848, 2142847887696]

約数ペア:

[(1, 2142847887696), (2, 1071423943848), (3, 714282629232), (4, 535711971924), (6, 357141314616), (8, 267855985962), (9, 238094209744), (12, 178570657308), (16, 133927992981), (18, 119047104872), (24, 89285328654), (36, 59523552436), (48, 44642664327), (72, 29761776218), (144, 14880888109), (47881, 44753616), (95762, 22376808), (143643, 14917872), (191524, 11188404), (287286, 7458936), (310789, 6894864), (383048, 5594202), (430929, 4972624), (574572, 3729468), (621578, 3447432), (766096, 2797101), (861858, 2486312), (932367, 2298288), (1149144, 1864734), (1243156, 1723716)]