66147802

素因数分解:

$2^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{5741}}^1$

素因数の和:6573

約数の個数: 16

約数和(自身を含む): 113553792

約数和(自身を除く): 47405990

約数列:

[1, 2, 7, 14, 823, 1646, 5741, 5761, 11482, 11522, 40187, 80374, 4724843, 9449686, 33073901, 66147802]

約数ペア:

[(1, 66147802), (2, 33073901), (7, 9449686), (14, 4724843), (823, 80374), (1646, 40187), (5741, 11522), (5761, 11482)]