86713936

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{349}}^1$

素因数の和:703

約数の個数: 40

約数和(自身を含む): 172254600

約数和(自身を除く): 85540664

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 293, 349, 424, 586, 698, 848, 1172, 1396, 2344, 2792, 4688, 5584, 15529, 18497, 31058, 36994, 62116, 73988, 102257, 124232, 147976, 204514, 248464, 295952, 409028, 818056, 1636112, 5419621, 10839242, 21678484, 43356968, 86713936]

約数ペア:

[(1, 86713936), (2, 43356968), (4, 21678484), (8, 10839242), (16, 5419621), (53, 1636112), (106, 818056), (212, 409028), (293, 295952), (349, 248464), (424, 204514), (586, 147976), (698, 124232), (848, 102257), (1172, 73988), (1396, 62116), (2344, 36994), (2792, 31058), (4688, 18497), (5584, 15529)]