66618762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1586161}}^1$

素因数の和:1586173

約数の個数: 16

約数和(自身を含む): 152271552

約数和(自身を除く): 85652790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1586161, 3172322, 4758483, 9516966, 11103127, 22206254, 33309381, 66618762]

約数ペア:

[(1, 66618762), (2, 33309381), (3, 22206254), (6, 11103127), (7, 9516966), (14, 4758483), (21, 3172322), (42, 1586161)]