73268894

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1\times {\mathrm{739}}^1$

素因数の和:1387

約数の個数: 16

約数和(自身を含む): 111488400

約数和(自身を除く): 38219506

約数列:

[1, 2, 89, 178, 557, 739, 1114, 1478, 49573, 65771, 99146, 131542, 411623, 823246, 36634447, 73268894]

約数ペア:

[(1, 73268894), (2, 36634447), (89, 823246), (178, 411623), (557, 131542), (739, 99146), (1114, 65771), (1478, 49573)]