90324584

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{19433}}^1$

素因数の和:19529

約数の個数: 32

約数和(自身を含む): 195894720

約数和(自身を除く): 105570136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 19433, 38866, 77732, 136031, 155464, 272062, 544124, 1088248, 1612939, 3225878, 6451756, 11290573, 12903512, 22581146, 45162292, 90324584]

約数ペア:

[(1, 90324584), (2, 45162292), (4, 22581146), (7, 12903512), (8, 11290573), (14, 6451756), (28, 3225878), (56, 1612939), (83, 1088248), (166, 544124), (332, 272062), (581, 155464), (664, 136031), (1162, 77732), (2324, 38866), (4648, 19433)]