80059938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{31249}}^1$

素因数の和:31322

約数の個数: 32

約数和(自身を含む): 186000000

約数和(自身を除く): 105940062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 31249, 62498, 93747, 187494, 218743, 437486, 656229, 1312458, 1906189, 3812378, 5718567, 11437134, 13343323, 26686646, 40029969, 80059938]

約数ペア:

[(1, 80059938), (2, 40029969), (3, 26686646), (6, 13343323), (7, 11437134), (14, 5718567), (21, 3812378), (42, 1906189), (61, 1312458), (122, 656229), (183, 437486), (366, 218743), (427, 187494), (854, 93747), (1281, 62498), (2562, 31249)]