66330726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{143573}}^1$

素因数の和:143596

約数の個数: 32

約数和(自身を含む): 165397248

約数和(自身を除く): 99066522

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 143573, 287146, 430719, 861438, 1005011, 1579303, 2010022, 3015033, 3158606, 4737909, 6030066, 9475818, 11055121, 22110242, 33165363, 66330726]

約数ペア:

[(1, 66330726), (2, 33165363), (3, 22110242), (6, 11055121), (7, 9475818), (11, 6030066), (14, 4737909), (21, 3158606), (22, 3015033), (33, 2010022), (42, 1579303), (66, 1005011), (77, 861438), (154, 430719), (231, 287146), (462, 143573)]