20824992

素因数分解:

$2^5\times 3^3\times {\mathrm{24103}}^1$

素因数の和:24122

約数の個数: 48

約数和(自身を含む): 60742080

約数和(自身を除く): 39917088

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, 24103, 48206, 72309, 96412, 144618, 192824, 216927, 289236, 385648, 433854, 578472, 650781, 771296, 867708, 1156944, 1301562, 1735416, 2313888, 2603124, 3470832, 5206248, 6941664, 10412496, 20824992]

約数ペア:

[(1, 20824992), (2, 10412496), (3, 6941664), (4, 5206248), (6, 3470832), (8, 2603124), (9, 2313888), (12, 1735416), (16, 1301562), (18, 1156944), (24, 867708), (27, 771296), (32, 650781), (36, 578472), (48, 433854), (54, 385648), (72, 289236), (96, 216927), (108, 192824), (144, 144618), (216, 96412), (288, 72309), (432, 48206), (864, 24103)]