72227248

素因数分解:

$2^4\times {\mathrm{709}}^1\times {\mathrm{6367}}^1$

素因数の和:7084

約数の個数: 20

約数和(自身を含む): 140159680

約数和(自身を除く): 67932432

約数列:

[1, 2, 4, 8, 16, 709, 1418, 2836, 5672, 6367, 11344, 12734, 25468, 50936, 101872, 4514203, 9028406, 18056812, 36113624, 72227248]

約数ペア:

[(1, 72227248), (2, 36113624), (4, 18056812), (8, 9028406), (16, 4514203), (709, 101872), (1418, 50936), (2836, 25468), (5672, 12734), (6367, 11344)]