81673056

素因数分解:

$2^5\times 3^3\times {\mathrm{94529}}^1$

素因数の和:94548

約数の個数: 48

約数和(自身を含む): 238215600

約数和(自身を除く): 156542544

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, 94529, 189058, 283587, 378116, 567174, 756232, 850761, 1134348, 1512464, 1701522, 2268696, 2552283, 3024928, 3403044, 4537392, 5104566, 6806088, 9074784, 10209132, 13612176, 20418264, 27224352, 40836528, 81673056]

約数ペア:

[(1, 81673056), (2, 40836528), (3, 27224352), (4, 20418264), (6, 13612176), (8, 10209132), (9, 9074784), (12, 6806088), (16, 5104566), (18, 4537392), (24, 3403044), (27, 3024928), (32, 2552283), (36, 2268696), (48, 1701522), (54, 1512464), (72, 1134348), (96, 850761), (108, 756232), (144, 567174), (216, 378116), (288, 283587), (432, 189058), (864, 94529)]