91830726

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{509}}^1$

素因数の和:790

約数の個数: 64

約数和(自身を含む): 221054400

約数和(自身を除く): 129223674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 257, 351, 509, 514, 702, 771, 1018, 1527, 1542, 2313, 3054, 3341, 4581, 4626, 6617, 6682, 6939, 9162, 10023, 13234, 13743, 13878, 19851, 20046, 27486, 30069, 39702, 59553, 60138, 90207, 119106, 130813, 178659, 180414, 261626, 357318, 392439, 784878, 1177317, 1700569, 2354634, 3401138, 3531951, 5101707, 7063902, 10203414, 15305121, 30610242, 45915363, 91830726]

約数ペア:

[(1, 91830726), (2, 45915363), (3, 30610242), (6, 15305121), (9, 10203414), (13, 7063902), (18, 5101707), (26, 3531951), (27, 3401138), (39, 2354634), (54, 1700569), (78, 1177317), (117, 784878), (234, 392439), (257, 357318), (351, 261626), (509, 180414), (514, 178659), (702, 130813), (771, 119106), (1018, 90207), (1527, 60138), (1542, 59553), (2313, 39702), (3054, 30069), (3341, 27486), (4581, 20046), (4626, 19851), (6617, 13878), (6682, 13743), (6939, 13234), (9162, 10023)]