86446395

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5839}}^1$

素因数の和:5904

約数の個数: 48

約数和(自身を含む): 174919680

約数和(自身を除く): 88473285

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 105, 141, 235, 315, 329, 423, 705, 987, 1645, 2115, 2961, 4935, 5839, 14805, 17517, 29195, 40873, 52551, 87585, 122619, 204365, 262755, 274433, 367857, 613095, 823299, 1372165, 1839285, 1921031, 2469897, 4116495, 5763093, 9605155, 12349485, 17289279, 28815465, 86446395]

約数ペア:

[(1, 86446395), (3, 28815465), (5, 17289279), (7, 12349485), (9, 9605155), (15, 5763093), (21, 4116495), (35, 2469897), (45, 1921031), (47, 1839285), (63, 1372165), (105, 823299), (141, 613095), (235, 367857), (315, 274433), (329, 262755), (423, 204365), (705, 122619), (987, 87585), (1645, 52551), (2115, 40873), (2961, 29195), (4935, 17517), (5839, 14805)]