71627244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19963}}^1$

素因数の和:20006

約数の個数: 48

約数和(自身を含む): 187821312

約数和(自身を除く): 116194068

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 19963, 39926, 59889, 79852, 119778, 239556, 259519, 459149, 519038, 778557, 918298, 1038076, 1377447, 1557114, 1836596, 2754894, 3114228, 5509788, 5968937, 11937874, 17906811, 23875748, 35813622, 71627244]

約数ペア:

[(1, 71627244), (2, 35813622), (3, 23875748), (4, 17906811), (6, 11937874), (12, 5968937), (13, 5509788), (23, 3114228), (26, 2754894), (39, 1836596), (46, 1557114), (52, 1377447), (69, 1038076), (78, 918298), (92, 778557), (138, 519038), (156, 459149), (276, 259519), (299, 239556), (598, 119778), (897, 79852), (1196, 59889), (1794, 39926), (3588, 19963)]