27809568

素因数分解:

$2^5\times 3^4\times {\mathrm{10729}}^1$

素因数の和:10751

約数の個数: 60

約数和(自身を含む): 81794790

約数和(自身を除く): 53985222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 10729, 21458, 32187, 42916, 64374, 85832, 96561, 128748, 171664, 193122, 257496, 289683, 343328, 386244, 514992, 579366, 772488, 869049, 1029984, 1158732, 1544976, 1738098, 2317464, 3089952, 3476196, 4634928, 6952392, 9269856, 13904784, 27809568]

約数ペア:

[(1, 27809568), (2, 13904784), (3, 9269856), (4, 6952392), (6, 4634928), (8, 3476196), (9, 3089952), (12, 2317464), (16, 1738098), (18, 1544976), (24, 1158732), (27, 1029984), (32, 869049), (36, 772488), (48, 579366), (54, 514992), (72, 386244), (81, 343328), (96, 289683), (108, 257496), (144, 193122), (162, 171664), (216, 128748), (288, 96561), (324, 85832), (432, 64374), (648, 42916), (864, 32187), (1296, 21458), (2592, 10729)]