28179552

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{2693}}^1$

素因数の和:2815

約数の個数: 48

約数和(自身を含む): 74677680

約数和(自身を除く): 46498128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 2693, 3488, 5232, 5386, 8079, 10464, 10772, 16158, 21544, 32316, 43088, 64632, 86176, 129264, 258528, 293537, 587074, 880611, 1174148, 1761222, 2348296, 3522444, 4696592, 7044888, 9393184, 14089776, 28179552]

約数ペア:

[(1, 28179552), (2, 14089776), (3, 9393184), (4, 7044888), (6, 4696592), (8, 3522444), (12, 2348296), (16, 1761222), (24, 1174148), (32, 880611), (48, 587074), (96, 293537), (109, 258528), (218, 129264), (327, 86176), (436, 64632), (654, 43088), (872, 32316), (1308, 21544), (1744, 16158), (2616, 10772), (2693, 10464), (3488, 8079), (5232, 5386)]