42819722

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{2999}}^1$

素因数の和:3082

約数の個数: 24

約数和(自身を含む): 71820000

約数和(自身を除く): 29000278

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 2999, 5998, 7139, 14278, 32989, 65978, 176941, 353882, 362879, 725758, 1946351, 3892702, 21409861, 42819722]

約数ペア:

[(1, 42819722), (2, 21409861), (11, 3892702), (22, 1946351), (59, 725758), (118, 362879), (121, 353882), (242, 176941), (649, 65978), (1298, 32989), (2999, 14278), (5998, 7139)]