65715864

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{19699}}^1$

素因数の和:19847

約数の個数: 32

約数和(自身を含む): 165480000

約数和(自身を除く): 99764136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 19699, 39398, 59097, 78796, 118194, 157592, 236388, 472776, 2738161, 5476322, 8214483, 10952644, 16428966, 21905288, 32857932, 65715864]

約数ペア:

[(1, 65715864), (2, 32857932), (3, 21905288), (4, 16428966), (6, 10952644), (8, 8214483), (12, 5476322), (24, 2738161), (139, 472776), (278, 236388), (417, 157592), (556, 118194), (834, 78796), (1112, 59097), (1668, 39398), (3336, 19699)]