20113056

素因数分解:

$2^5\times 3^3\times {\mathrm{23279}}^1$

素因数の和:23298

約数の個数: 48

約数和(自身を含む): 58665600

約数和(自身を除く): 38552544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 23279, 46558, 69837, 93116, 139674, 186232, 209511, 279348, 372464, 419022, 558696, 628533, 744928, 838044, 1117392, 1257066, 1676088, 2234784, 2514132, 3352176, 5028264, 6704352, 10056528, 20113056]

約数ペア:

[(1, 20113056), (2, 10056528), (3, 6704352), (4, 5028264), (6, 3352176), (8, 2514132), (9, 2234784), (12, 1676088), (16, 1257066), (18, 1117392), (24, 838044), (27, 744928), (32, 628533), (36, 558696), (48, 419022), (54, 372464), (72, 279348), (96, 209511), (108, 186232), (144, 139674), (216, 93116), (288, 69837), (432, 46558), (864, 23279)]