28155168

素因数分解:

$2^5\times 3^3\times {\mathrm{32587}}^1$

素因数の和:32606

約数の個数: 48

約数和(自身を含む): 82121760

約数和(自身を除く): 53966592

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, 32587, 65174, 97761, 130348, 195522, 260696, 293283, 391044, 521392, 586566, 782088, 879849, 1042784, 1173132, 1564176, 1759698, 2346264, 3128352, 3519396, 4692528, 7038792, 9385056, 14077584, 28155168]

約数ペア:

[(1, 28155168), (2, 14077584), (3, 9385056), (4, 7038792), (6, 4692528), (8, 3519396), (9, 3128352), (12, 2346264), (16, 1759698), (18, 1564176), (24, 1173132), (27, 1042784), (32, 879849), (36, 782088), (48, 586566), (54, 521392), (72, 391044), (96, 293283), (108, 260696), (144, 195522), (216, 130348), (288, 97761), (432, 65174), (864, 32587)]