27455988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17203}}^1$

素因数の和:17236

約数の個数: 48

約数和(自身を含む): 77073920

約数和(自身を除く): 49617932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 17203, 34406, 51609, 68812, 103218, 120421, 206436, 240842, 326857, 361263, 481684, 653714, 722526, 980571, 1307428, 1445052, 1961142, 2287999, 3922284, 4575998, 6863997, 9151996, 13727994, 27455988]

約数ペア:

[(1, 27455988), (2, 13727994), (3, 9151996), (4, 6863997), (6, 4575998), (7, 3922284), (12, 2287999), (14, 1961142), (19, 1445052), (21, 1307428), (28, 980571), (38, 722526), (42, 653714), (57, 481684), (76, 361263), (84, 326857), (114, 240842), (133, 206436), (228, 120421), (266, 103218), (399, 68812), (532, 51609), (798, 34406), (1596, 17203)]