71179204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 139781376

約数和(自身を除く): 68602172

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 71, 92, 142, 284, 391, 641, 782, 1207, 1282, 1564, 1633, 2414, 2564, 3266, 4828, 6532, 10897, 14743, 21794, 27761, 29486, 43588, 45511, 55522, 58972, 91022, 111044, 182044, 250631, 501262, 773687, 1002524, 1046753, 1547374, 2093506, 3094748, 4187012, 17794801, 35589602, 71179204]

約数ペア:

[(1, 71179204), (2, 35589602), (4, 17794801), (17, 4187012), (23, 3094748), (34, 2093506), (46, 1547374), (68, 1046753), (71, 1002524), (92, 773687), (142, 501262), (284, 250631), (391, 182044), (641, 111044), (782, 91022), (1207, 58972), (1282, 55522), (1564, 45511), (1633, 43588), (2414, 29486), (2564, 27761), (3266, 21794), (4828, 14743), (6532, 10897)]