66279070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{46349}}^1$

素因数の和:46380

約数の個数: 32

約数和(自身を含む): 140162400

約数和(自身を除く): 73883330

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 46349, 92698, 231745, 463490, 509839, 602537, 1019678, 1205074, 2549195, 3012685, 5098390, 6025370, 6627907, 13255814, 33139535, 66279070]

約数ペア:

[(1, 66279070), (2, 33139535), (5, 13255814), (10, 6627907), (11, 6025370), (13, 5098390), (22, 3012685), (26, 2549195), (55, 1205074), (65, 1019678), (110, 602537), (130, 509839), (143, 463490), (286, 231745), (715, 92698), (1430, 46349)]