42208724

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 75213600

約数和(自身を除く): 33004876

約数列:

[1, 2, 4, 109, 131, 218, 262, 436, 524, 739, 1478, 2956, 14279, 28558, 57116, 80551, 96809, 161102, 193618, 322204, 387236, 10552181, 21104362, 42208724]

約数ペア:

[(1, 42208724), (2, 21104362), (4, 10552181), (109, 387236), (131, 322204), (218, 193618), (262, 161102), (436, 96809), (524, 80551), (739, 57116), (1478, 28558), (2956, 14279)]