79976152

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 163296000

約数和(自身を除く): 83319848

約数列:

[1, 2, 4, 8, 23, 46, 53, 59, 92, 106, 118, 139, 184, 212, 236, 278, 424, 472, 556, 1112, 1219, 1357, 2438, 2714, 3127, 3197, 4876, 5428, 6254, 6394, 7367, 8201, 9752, 10856, 12508, 12788, 14734, 16402, 25016, 25576, 29468, 32804, 58936, 65608, 71921, 143842, 169441, 188623, 287684, 338882, 377246, 434653, 575368, 677764, 754492, 869306, 1355528, 1508984, 1738612, 3477224, 9997019, 19994038, 39988076, 79976152]

約数ペア:

[(1, 79976152), (2, 39988076), (4, 19994038), (8, 9997019), (23, 3477224), (46, 1738612), (53, 1508984), (59, 1355528), (92, 869306), (106, 754492), (118, 677764), (139, 575368), (184, 434653), (212, 377246), (236, 338882), (278, 287684), (424, 188623), (472, 169441), (556, 143842), (1112, 71921), (1219, 65608), (1357, 58936), (2438, 32804), (2714, 29468), (3127, 25576), (3197, 25016), (4876, 16402), (5428, 14734), (6254, 12788), (6394, 12508), (7367, 10856), (8201, 9752)]