57540834

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{81967}}^1$

素因数の和:81991

約数の個数: 32

約数和(自身を含む): 137706240

約数和(自身を除く): 80165406

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 81967, 163934, 245901, 491802, 737703, 1065571, 1475406, 2131142, 2213109, 3196713, 4426218, 6393426, 9590139, 19180278, 28770417, 57540834]

約数ペア:

[(1, 57540834), (2, 28770417), (3, 19180278), (6, 9590139), (9, 6393426), (13, 4426218), (18, 3196713), (26, 2213109), (27, 2131142), (39, 1475406), (54, 1065571), (78, 737703), (117, 491802), (234, 245901), (351, 163934), (702, 81967)]