77838342

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{17747}}^1$

素因数の和:17812

約数の個数: 32

約数和(自身を含む): 168676992

約数和(自身を除く): 90838650

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 17747, 35494, 53241, 106482, 301699, 603398, 763121, 905097, 1526242, 1810194, 2289363, 4578726, 12973057, 25946114, 38919171, 77838342]

約数ペア:

[(1, 77838342), (2, 38919171), (3, 25946114), (6, 12973057), (17, 4578726), (34, 2289363), (43, 1810194), (51, 1526242), (86, 905097), (102, 763121), (129, 603398), (258, 301699), (731, 106482), (1462, 53241), (2193, 35494), (4386, 17747)]