80926784

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{30841}}^1$

素因数の和:30894

約数の個数: 28

約数和(自身を含む): 164511228

約数和(自身を除く): 83584444

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 30841, 61682, 123364, 246728, 493456, 986912, 1264481, 1973824, 2528962, 5057924, 10115848, 20231696, 40463392, 80926784]

約数ペア:

[(1, 80926784), (2, 40463392), (4, 20231696), (8, 10115848), (16, 5057924), (32, 2528962), (41, 1973824), (64, 1264481), (82, 986912), (164, 493456), (328, 246728), (656, 123364), (1312, 61682), (2624, 30841)]