86564291248

素因数分解:

$2^4\times {\mathrm{4483}}^1\times {\mathrm{1206841}}^1$

素因数の和:1211332

約数の個数: 20

約数和(自身を含む): 167755865368

約数和(自身を除く): 81191574120

約数列:

[1, 2, 4, 8, 16, 4483, 8966, 17932, 35864, 71728, 1206841, 2413682, 4827364, 9654728, 19309456, 5410268203, 10820536406, 21641072812, 43282145624, 86564291248]

約数ペア:

[(1, 86564291248), (2, 43282145624), (4, 21641072812), (8, 10820536406), (16, 5410268203), (4483, 19309456), (8966, 9654728), (17932, 4827364), (35864, 2413682), (71728, 1206841)]