71719998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{8581}}^1$

素因数の和:8792

約数の個数: 32

約数和(自身を含む): 164774400

約数和(自身を除く): 93054402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 199, 398, 597, 1194, 1393, 2786, 4179, 8358, 8581, 17162, 25743, 51486, 60067, 120134, 180201, 360402, 1707619, 3415238, 5122857, 10245714, 11953333, 23906666, 35859999, 71719998]

約数ペア:

[(1, 71719998), (2, 35859999), (3, 23906666), (6, 11953333), (7, 10245714), (14, 5122857), (21, 3415238), (42, 1707619), (199, 360402), (398, 180201), (597, 120134), (1194, 60067), (1393, 51486), (2786, 25743), (4179, 17162), (8358, 8581)]