70988286

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{431}}^1$

素因数の和:816

約数の個数: 32

約数和(自身を含む): 144281088

約数和(自身を除く): 73292802

約数列:

[1, 2, 3, 6, 97, 194, 283, 291, 431, 566, 582, 849, 862, 1293, 1698, 2586, 27451, 41807, 54902, 82353, 83614, 121973, 125421, 164706, 243946, 250842, 365919, 731838, 11831381, 23662762, 35494143, 70988286]

約数ペア:

[(1, 70988286), (2, 35494143), (3, 23662762), (6, 11831381), (97, 731838), (194, 365919), (283, 250842), (291, 243946), (431, 164706), (566, 125421), (582, 121973), (849, 83614), (862, 82353), (1293, 54902), (1698, 41807), (2586, 27451)]