28194984

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{2029}}^1$

素因数の和:2234

約数の個数: 48

約数和(自身を含む): 76794900

約数和(自身を除く): 48599916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1544, 1737, 2029, 2316, 3474, 4058, 4632, 6087, 6948, 8116, 12174, 13896, 16232, 18261, 24348, 36522, 48696, 73044, 146088, 391597, 783194, 1174791, 1566388, 2349582, 3132776, 3524373, 4699164, 7048746, 9398328, 14097492, 28194984]

約数ペア:

[(1, 28194984), (2, 14097492), (3, 9398328), (4, 7048746), (6, 4699164), (8, 3524373), (9, 3132776), (12, 2349582), (18, 1566388), (24, 1174791), (36, 783194), (72, 391597), (193, 146088), (386, 73044), (579, 48696), (772, 36522), (1158, 24348), (1544, 18261), (1737, 16232), (2029, 13896), (2316, 12174), (3474, 8116), (4058, 6948), (4632, 6087)]