70697048

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{523}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 135474960

約数和(自身を除く): 64777912

約数列:

[1, 2, 4, 8, 61, 122, 244, 277, 488, 523, 554, 1046, 1108, 2092, 2216, 4184, 16897, 31903, 33794, 63806, 67588, 127612, 135176, 144871, 255224, 289742, 579484, 1158968, 8837131, 17674262, 35348524, 70697048]

約数ペア:

[(1, 70697048), (2, 35348524), (4, 17674262), (8, 8837131), (61, 1158968), (122, 579484), (244, 289742), (277, 255224), (488, 144871), (523, 135176), (554, 127612), (1046, 67588), (1108, 63806), (2092, 33794), (2216, 31903), (4184, 16897)]