89898352

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1279}}^1$

素因数の和:1501

約数の個数: 40

約数和(自身を含む): 182845440

約数和(自身を除く): 92947088

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 191, 368, 382, 764, 1279, 1528, 2558, 3056, 4393, 5116, 8786, 10232, 17572, 20464, 29417, 35144, 58834, 70288, 117668, 235336, 244289, 470672, 488578, 977156, 1954312, 3908624, 5618647, 11237294, 22474588, 44949176, 89898352]

約数ペア:

[(1, 89898352), (2, 44949176), (4, 22474588), (8, 11237294), (16, 5618647), (23, 3908624), (46, 1954312), (92, 977156), (184, 488578), (191, 470672), (368, 244289), (382, 235336), (764, 117668), (1279, 70288), (1528, 58834), (2558, 35144), (3056, 29417), (4393, 20464), (5116, 17572), (8786, 10232)]