1572252258

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{85831}}^1$

素因数の和:85950

約数の個数: 32

約数和(自身を含む): 3262989312

約数和(自身を除く): 1690737054

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 3053, 6106, 9159, 18318, 85831, 171662, 257493, 514986, 3690733, 6094001, 7381466, 11072199, 12188002, 18282003, 22144398, 36564006, 262042043, 524084086, 786126129, 1572252258]

約数ペア:

[(1, 1572252258), (2, 786126129), (3, 524084086), (6, 262042043), (43, 36564006), (71, 22144398), (86, 18282003), (129, 12188002), (142, 11072199), (213, 7381466), (258, 6094001), (426, 3690733), (3053, 514986), (6106, 257493), (9159, 171662), (18318, 85831)]