168034282672

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{9491}}^1\times {\mathrm{12433}}^1$

素因数の和:22021

約数の個数: 40

約数和(自身を含む): 329285643120

約数和(自身を除く): 161251360448

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 9491, 12433, 18982, 24866, 37964, 49732, 75928, 99464, 151856, 198928, 844699, 1106537, 1689398, 2213074, 3378796, 4426148, 6757592, 8852296, 13515184, 17704592, 118001603, 236003206, 472006412, 944012824, 1888025648, 10502142667, 21004285334, 42008570668, 84017141336, 168034282672]

約数ペア:

[(1, 168034282672), (2, 84017141336), (4, 42008570668), (8, 21004285334), (16, 10502142667), (89, 1888025648), (178, 944012824), (356, 472006412), (712, 236003206), (1424, 118001603), (9491, 17704592), (12433, 13515184), (18982, 8852296), (24866, 6757592), (37964, 4426148), (49732, 3378796), (75928, 2213074), (99464, 1689398), (151856, 1106537), (198928, 844699)]