68790168

素因数分解:

$2^3\times 3^3\times {\mathrm{318473}}^1$

素因数の和:318488

約数の個数: 32

約数和(自身を含む): 191084400

約数和(自身を除く): 122294232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 318473, 636946, 955419, 1273892, 1910838, 2547784, 2866257, 3821676, 5732514, 7643352, 8598771, 11465028, 17197542, 22930056, 34395084, 68790168]

約数ペア:

[(1, 68790168), (2, 34395084), (3, 22930056), (4, 17197542), (6, 11465028), (8, 8598771), (9, 7643352), (12, 5732514), (18, 3821676), (24, 2866257), (27, 2547784), (36, 1910838), (54, 1273892), (72, 955419), (108, 636946), (216, 318473)]