66242442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1577201}}^1$

素因数の和:1577213

約数の個数: 16

約数和(自身を含む): 151411392

約数和(自身を除く): 85168950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1577201, 3154402, 4731603, 9463206, 11040407, 22080814, 33121221, 66242442]

約数ペア:

[(1, 66242442), (2, 33121221), (3, 22080814), (6, 11040407), (7, 9463206), (14, 4731603), (21, 3154402), (42, 1577201)]