83926568

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 174147540

約数和(自身を除く): 90220972

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 277, 313, 484, 554, 626, 968, 1108, 1252, 2216, 2504, 3047, 3443, 6094, 6886, 12188, 13772, 24376, 27544, 33517, 37873, 67034, 75746, 86701, 134068, 151492, 173402, 268136, 302984, 346804, 693608, 953711, 1907422, 3814844, 7629688, 10490821, 20981642, 41963284, 83926568]

約数ペア:

[(1, 83926568), (2, 41963284), (4, 20981642), (8, 10490821), (11, 7629688), (22, 3814844), (44, 1907422), (88, 953711), (121, 693608), (242, 346804), (277, 302984), (313, 268136), (484, 173402), (554, 151492), (626, 134068), (968, 86701), (1108, 75746), (1252, 67034), (2216, 37873), (2504, 33517), (3047, 27544), (3443, 24376), (6094, 13772), (6886, 12188)]