70297771952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3833}}^1\times {\mathrm{67427}}^1$

素因数の和:71285

約数の個数: 40

約数和(自身を含む): 144253575216

約数和(自身を除く): 73955803264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3833, 7666, 15332, 30664, 61328, 65161, 67427, 130322, 134854, 260644, 269708, 521288, 539416, 1042576, 1078832, 1146259, 2292518, 4585036, 9170072, 18340144, 258447691, 516895382, 1033790764, 2067581528, 4135163056, 4393610747, 8787221494, 17574442988, 35148885976, 70297771952]

約数ペア:

[(1, 70297771952), (2, 35148885976), (4, 17574442988), (8, 8787221494), (16, 4393610747), (17, 4135163056), (34, 2067581528), (68, 1033790764), (136, 516895382), (272, 258447691), (3833, 18340144), (7666, 9170072), (15332, 4585036), (30664, 2292518), (61328, 1146259), (65161, 1078832), (67427, 1042576), (130322, 539416), (134854, 521288), (260644, 269708)]