68217822

素因数分解:

$2^1\times 3^3\times {\mathrm{853}}^1\times {\mathrm{1481}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 151875360

約数和(自身を除く): 83657538

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 853, 1481, 1706, 2559, 2962, 4443, 5118, 7677, 8886, 13329, 15354, 23031, 26658, 39987, 46062, 79974, 1263293, 2526586, 3789879, 7579758, 11369637, 22739274, 34108911, 68217822]

約数ペア:

[(1, 68217822), (2, 34108911), (3, 22739274), (6, 11369637), (9, 7579758), (18, 3789879), (27, 2526586), (54, 1263293), (853, 79974), (1481, 46062), (1706, 39987), (2559, 26658), (2962, 23031), (4443, 15354), (5118, 13329), (7677, 8886)]