27639444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8893}}^1$

素因数の和:8944

約数の個数: 48

約数和(自身を含む): 75705728

約数和(自身を除く): 48066284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 8893, 17786, 26679, 35572, 53358, 62251, 106716, 124502, 186753, 249004, 329041, 373506, 658082, 747012, 987123, 1316164, 1974246, 2303287, 3948492, 4606574, 6909861, 9213148, 13819722, 27639444]

約数ペア:

[(1, 27639444), (2, 13819722), (3, 9213148), (4, 6909861), (6, 4606574), (7, 3948492), (12, 2303287), (14, 1974246), (21, 1316164), (28, 987123), (37, 747012), (42, 658082), (74, 373506), (84, 329041), (111, 249004), (148, 186753), (222, 124502), (259, 106716), (444, 62251), (518, 53358), (777, 35572), (1036, 26679), (1554, 17786), (3108, 8893)]