27992316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1301}}^1$

素因数の和:1482

約数の個数: 48

約数和(自身を含む): 71745408

約数和(自身を除く): 43753092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 163, 326, 489, 652, 978, 1301, 1793, 1956, 2602, 3586, 3903, 5204, 5379, 7172, 7806, 10758, 14311, 15612, 21516, 28622, 42933, 57244, 85866, 171732, 212063, 424126, 636189, 848252, 1272378, 2332693, 2544756, 4665386, 6998079, 9330772, 13996158, 27992316]

約数ペア:

[(1, 27992316), (2, 13996158), (3, 9330772), (4, 6998079), (6, 4665386), (11, 2544756), (12, 2332693), (22, 1272378), (33, 848252), (44, 636189), (66, 424126), (132, 212063), (163, 171732), (326, 85866), (489, 57244), (652, 42933), (978, 28622), (1301, 21516), (1793, 15612), (1956, 14311), (2602, 10758), (3586, 7806), (3903, 7172), (5204, 5379)]