82521776

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{84551}}^1$

素因数の和:84620

約数の個数: 20

約数和(自身を含む): 162508944

約数和(自身を除く): 79987168

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 84551, 169102, 338204, 676408, 1352816, 5157611, 10315222, 20630444, 41260888, 82521776]

約数ペア:

[(1, 82521776), (2, 41260888), (4, 20630444), (8, 10315222), (16, 5157611), (61, 1352816), (122, 676408), (244, 338204), (488, 169102), (976, 84551)]