68683336

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7043}}^1$

素因数の和:7125

約数の個数: 32

約数和(自身を含む): 136935360

約数和(自身を除く): 68252024

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 7043, 9752, 14086, 28172, 56344, 161989, 323978, 373279, 647956, 746558, 1295912, 1493116, 2986232, 8585417, 17170834, 34341668, 68683336]

約数ペア:

[(1, 68683336), (2, 34341668), (4, 17170834), (8, 8585417), (23, 2986232), (46, 1493116), (53, 1295912), (92, 746558), (106, 647956), (184, 373279), (212, 323978), (424, 161989), (1219, 56344), (2438, 28172), (4876, 14086), (7043, 9752)]