33307736

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 78624000

約数和(自身を除く): 45316264

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 139, 154, 278, 308, 389, 556, 616, 778, 973, 1112, 1529, 1556, 1946, 2723, 3058, 3112, 3892, 4279, 5446, 6116, 7784, 8558, 10703, 10892, 12232, 17116, 21406, 21784, 29953, 34232, 42812, 54071, 59906, 85624, 108142, 119812, 216284, 239624, 378497, 432568, 594781, 756994, 1189562, 1513988, 2379124, 3027976, 4163467, 4758248, 8326934, 16653868, 33307736]

約数ペア:

[(1, 33307736), (2, 16653868), (4, 8326934), (7, 4758248), (8, 4163467), (11, 3027976), (14, 2379124), (22, 1513988), (28, 1189562), (44, 756994), (56, 594781), (77, 432568), (88, 378497), (139, 239624), (154, 216284), (278, 119812), (308, 108142), (389, 85624), (556, 59906), (616, 54071), (778, 42812), (973, 34232), (1112, 29953), (1529, 21784), (1556, 21406), (1946, 17116), (2723, 12232), (3058, 10892), (3112, 10703), (3892, 8558), (4279, 7784), (5446, 6116)]