66240104

素因数分解:

$2^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{3121}}^1$

素因数の和:3513

約数の個数: 32

約数和(自身を含む): 142363200

約数和(自身を除く): 76123096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 379, 758, 1516, 2653, 3032, 3121, 5306, 6242, 10612, 12484, 21224, 21847, 24968, 43694, 87388, 174776, 1182859, 2365718, 4731436, 8280013, 9462872, 16560026, 33120052, 66240104]

約数ペア:

[(1, 66240104), (2, 33120052), (4, 16560026), (7, 9462872), (8, 8280013), (14, 4731436), (28, 2365718), (56, 1182859), (379, 174776), (758, 87388), (1516, 43694), (2653, 24968), (3032, 21847), (3121, 21224), (5306, 12484), (6242, 10612)]