90789648

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{82237}}^1$

素因数の和:82271

約数の個数: 40

約数和(自身を含む): 244740288

約数和(自身を除く): 153950640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 82237, 164474, 246711, 328948, 493422, 657896, 986844, 1315792, 1891451, 1973688, 3782902, 3947376, 5674353, 7565804, 11348706, 15131608, 22697412, 30263216, 45394824, 90789648]

約数ペア:

[(1, 90789648), (2, 45394824), (3, 30263216), (4, 22697412), (6, 15131608), (8, 11348706), (12, 7565804), (16, 5674353), (23, 3947376), (24, 3782902), (46, 1973688), (48, 1891451), (69, 1315792), (92, 986844), (138, 657896), (184, 493422), (276, 328948), (368, 246711), (552, 164474), (1104, 82237)]