68718402

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{66977}}^1$

素因数の和:67007

約数の個数: 32

約数和(自身を含む): 160747200

約数和(自身を除く): 92028798

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 66977, 133954, 200931, 401862, 602793, 1205586, 1272563, 1808379, 2545126, 3616758, 3817689, 7635378, 11453067, 22906134, 34359201, 68718402]

約数ペア:

[(1, 68718402), (2, 34359201), (3, 22906134), (6, 11453067), (9, 7635378), (18, 3817689), (19, 3616758), (27, 2545126), (38, 1808379), (54, 1272563), (57, 1205586), (114, 602793), (171, 401862), (342, 200931), (513, 133954), (1026, 66977)]