6670503364

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{65287}}^1$

素因数の和:65428

約数の個数: 48

約数和(自身を含む): 13820163840

約数和(自身を除く): 7149660476

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 89, 164, 178, 287, 356, 574, 623, 1148, 1246, 2492, 3649, 7298, 14596, 25543, 51086, 65287, 102172, 130574, 261148, 457009, 914018, 1828036, 2676767, 5353534, 5810543, 10707068, 11621086, 18737369, 23242172, 37474738, 40673801, 74949476, 81347602, 162695204, 238232263, 476464526, 952929052, 1667625841, 3335251682, 6670503364]

約数ペア:

[(1, 6670503364), (2, 3335251682), (4, 1667625841), (7, 952929052), (14, 476464526), (28, 238232263), (41, 162695204), (82, 81347602), (89, 74949476), (164, 40673801), (178, 37474738), (287, 23242172), (356, 18737369), (574, 11621086), (623, 10707068), (1148, 5810543), (1246, 5353534), (2492, 2676767), (3649, 1828036), (7298, 914018), (14596, 457009), (25543, 261148), (51086, 130574), (65287, 102172)]