67639192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{739}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 134665200

約数和(自身を除く): 67026008

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 673, 739, 1346, 1478, 2692, 2956, 5384, 5912, 11441, 12563, 22882, 25126, 45764, 50252, 91528, 100504, 497347, 994694, 1989388, 3978776, 8454899, 16909798, 33819596, 67639192]

約数ペア:

[(1, 67639192), (2, 33819596), (4, 16909798), (8, 8454899), (17, 3978776), (34, 1989388), (68, 994694), (136, 497347), (673, 100504), (739, 91528), (1346, 50252), (1478, 45764), (2692, 25126), (2956, 22882), (5384, 12563), (5912, 11441)]