18109608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{68597}}^1$

素因数の和:68617

約数の個数: 32

約数和(自身を含む): 49390560

約数和(自身を除く): 31280952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 68597, 137194, 205791, 274388, 411582, 548776, 754567, 823164, 1509134, 1646328, 2263701, 3018268, 4527402, 6036536, 9054804, 18109608]

約数ペア:

[(1, 18109608), (2, 9054804), (3, 6036536), (4, 4527402), (6, 3018268), (8, 2263701), (11, 1646328), (12, 1509134), (22, 823164), (24, 754567), (33, 548776), (44, 411582), (66, 274388), (88, 205791), (132, 137194), (264, 68597)]