69825942

素因数分解:

$2^1\times 3^3\times {\mathrm{643}}^1\times {\mathrm{2011}}^1$

素因数の和:2665

約数の個数: 32

約数和(自身を含む): 155487360

約数和(自身を除く): 85661418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 643, 1286, 1929, 2011, 3858, 4022, 5787, 6033, 11574, 12066, 17361, 18099, 34722, 36198, 54297, 108594, 1293073, 2586146, 3879219, 7758438, 11637657, 23275314, 34912971, 69825942]

約数ペア:

[(1, 69825942), (2, 34912971), (3, 23275314), (6, 11637657), (9, 7758438), (18, 3879219), (27, 2586146), (54, 1293073), (643, 108594), (1286, 54297), (1929, 36198), (2011, 34722), (3858, 18099), (4022, 17361), (5787, 12066), (6033, 11574)]