28321056

素因数分解:

$2^5\times 3^3\times {\mathrm{32779}}^1$

素因数の和:32798

約数の個数: 48

約数和(自身を含む): 82605600

約数和(自身を除く): 54284544

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, 32779, 65558, 98337, 131116, 196674, 262232, 295011, 393348, 524464, 590022, 786696, 885033, 1048928, 1180044, 1573392, 1770066, 2360088, 3146784, 3540132, 4720176, 7080264, 9440352, 14160528, 28321056]

約数ペア:

[(1, 28321056), (2, 14160528), (3, 9440352), (4, 7080264), (6, 4720176), (8, 3540132), (9, 3146784), (12, 2360088), (16, 1770066), (18, 1573392), (24, 1180044), (27, 1048928), (32, 885033), (36, 786696), (48, 590022), (54, 524464), (72, 393348), (96, 295011), (108, 262232), (144, 196674), (216, 131116), (288, 98337), (432, 65558), (864, 32779)]