16408072026

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{414157}}^1$

素因数の和:414267

約数の個数: 48

約数和(自身を含む): 37214581248

約数和(自身を除く): 20806509222

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 71, 93, 142, 186, 213, 279, 426, 558, 639, 1278, 2201, 4402, 6603, 13206, 19809, 39618, 414157, 828314, 1242471, 2484942, 3727413, 7454826, 12838867, 25677734, 29405147, 38516601, 58810294, 77033202, 88215441, 115549803, 176430882, 231099606, 264646323, 529292646, 911559557, 1823119114, 2734678671, 5469357342, 8204036013, 16408072026]

約数ペア:

[(1, 16408072026), (2, 8204036013), (3, 5469357342), (6, 2734678671), (9, 1823119114), (18, 911559557), (31, 529292646), (62, 264646323), (71, 231099606), (93, 176430882), (142, 115549803), (186, 88215441), (213, 77033202), (279, 58810294), (426, 38516601), (558, 29405147), (639, 25677734), (1278, 12838867), (2201, 7454826), (4402, 3727413), (6603, 2484942), (13206, 1242471), (19809, 828314), (39618, 414157)]