83894168

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1163}}^1$

素因数の和:1367

約数の個数: 32

約数和(自身を含む): 160911360

約数和(自身を除く): 77017192

約数列:

[1, 2, 4, 8, 71, 127, 142, 254, 284, 508, 568, 1016, 1163, 2326, 4652, 9017, 9304, 18034, 36068, 72136, 82573, 147701, 165146, 295402, 330292, 590804, 660584, 1181608, 10486771, 20973542, 41947084, 83894168]

約数ペア:

[(1, 83894168), (2, 41947084), (4, 20973542), (8, 10486771), (71, 1181608), (127, 660584), (142, 590804), (254, 330292), (284, 295402), (508, 165146), (568, 147701), (1016, 82573), (1163, 72136), (2326, 36068), (4652, 18034), (9017, 9304)]