73142714

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:574

約数の個数: 24

約数和(自身を含む): 115565940

約数和(自身を除く): 42423226

約数列:

[1, 2, 23, 46, 257, 269, 514, 529, 538, 1058, 5911, 6187, 11822, 12374, 69133, 135953, 138266, 142301, 271906, 284602, 1590059, 3180118, 36571357, 73142714]

約数ペア:

[(1, 73142714), (2, 36571357), (23, 3180118), (46, 1590059), (257, 284602), (269, 271906), (514, 142301), (529, 138266), (538, 135953), (1058, 69133), (5911, 12374), (6187, 11822)]