69254288

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{613}}^1$

素因数の和:951

約数の個数: 40

約数和(自身を含む): 140699328

約数和(自身を除く): 71445040

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 307, 368, 613, 614, 1226, 1228, 2452, 2456, 4904, 4912, 7061, 9808, 14099, 14122, 28198, 28244, 56396, 56488, 112792, 112976, 188191, 225584, 376382, 752764, 1505528, 3011056, 4328393, 8656786, 17313572, 34627144, 69254288]

約数ペア:

[(1, 69254288), (2, 34627144), (4, 17313572), (8, 8656786), (16, 4328393), (23, 3011056), (46, 1505528), (92, 752764), (184, 376382), (307, 225584), (368, 188191), (613, 112976), (614, 112792), (1226, 56488), (1228, 56396), (2452, 28244), (2456, 28198), (4904, 14122), (4912, 14099), (7061, 9808)]