87955598

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 142732800

約数和(自身を除く): 54777202

約数列:

[1, 2, 19, 38, 79, 83, 158, 166, 353, 706, 1501, 1577, 3002, 3154, 6557, 6707, 13114, 13414, 27887, 29299, 55774, 58598, 124583, 249166, 529853, 556681, 1059706, 1113362, 2314621, 4629242, 43977799, 87955598]

約数ペア:

[(1, 87955598), (2, 43977799), (19, 4629242), (38, 2314621), (79, 1113362), (83, 1059706), (158, 556681), (166, 529853), (353, 249166), (706, 124583), (1501, 58598), (1577, 55774), (3002, 29299), (3154, 27887), (6557, 13414), (6707, 13114)]