57958404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{689981}}^1$

素因数の和:689995

約数の個数: 24

約数和(自身を含む): 154555968

約数和(自身を除く): 96597564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 689981, 1379962, 2069943, 2759924, 4139886, 4829867, 8279772, 9659734, 14489601, 19319468, 28979202, 57958404]

約数ペア:

[(1, 57958404), (2, 28979202), (3, 19319468), (4, 14489601), (6, 9659734), (7, 8279772), (12, 4829867), (14, 4139886), (21, 2759924), (28, 2069943), (42, 1379962), (84, 689981)]