82207072

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{135209}}^1$

素因数の和:135238

約数の個数: 24

約数和(自身を含む): 170364600

約数和(自身を除く): 88157528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 135209, 270418, 540836, 1081672, 2163344, 2568971, 4326688, 5137942, 10275884, 20551768, 41103536, 82207072]

約数ペア:

[(1, 82207072), (2, 41103536), (4, 20551768), (8, 10275884), (16, 5137942), (19, 4326688), (32, 2568971), (38, 2163344), (76, 1081672), (152, 540836), (304, 270418), (608, 135209)]