72762484

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{653}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 129374280

約数和(自身を除く): 56611796

約数列:

[1, 2, 4, 89, 178, 313, 356, 626, 653, 1252, 1306, 2612, 27857, 55714, 58117, 111428, 116234, 204389, 232468, 408778, 817556, 18190621, 36381242, 72762484]

約数ペア:

[(1, 72762484), (2, 36381242), (4, 18190621), (89, 817556), (178, 408778), (313, 232468), (356, 204389), (626, 116234), (653, 111428), (1252, 58117), (1306, 55714), (2612, 27857)]