65590356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22129}}^1$

素因数の和:22168

約数の個数: 48

約数和(自身を含む): 173499200

約数和(自身を除く): 107908844

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 22129, 44258, 66387, 88516, 132774, 265548, 287677, 420451, 575354, 840902, 863031, 1150708, 1261353, 1681804, 1726062, 2522706, 3452124, 5045412, 5465863, 10931726, 16397589, 21863452, 32795178, 65590356]

約数ペア:

[(1, 65590356), (2, 32795178), (3, 21863452), (4, 16397589), (6, 10931726), (12, 5465863), (13, 5045412), (19, 3452124), (26, 2522706), (38, 1726062), (39, 1681804), (52, 1261353), (57, 1150708), (76, 863031), (78, 840902), (114, 575354), (156, 420451), (228, 287677), (247, 265548), (494, 132774), (741, 88516), (988, 66387), (1482, 44258), (2964, 22129)]