71234310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{339211}}^1$

素因数の和:339228

約数の個数: 32

約数和(自身を含む): 195386112

約数和(自身を除く): 124151802

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 339211, 678422, 1017633, 1696055, 2035266, 2374477, 3392110, 4748954, 5088165, 7123431, 10176330, 11872385, 14246862, 23744770, 35617155, 71234310]

約数ペア:

[(1, 71234310), (2, 35617155), (3, 23744770), (5, 14246862), (6, 11872385), (7, 10176330), (10, 7123431), (14, 5088165), (15, 4748954), (21, 3392110), (30, 2374477), (35, 2035266), (42, 1696055), (70, 1017633), (105, 678422), (210, 339211)]