72694146

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{247259}}^1$

素因数の和:247278

約数の個数: 24

約数和(自身を含む): 169125840

約数和(自身を除く): 96431694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 247259, 494518, 741777, 1483554, 1730813, 3461626, 5192439, 10384878, 12115691, 24231382, 36347073, 72694146]

約数ペア:

[(1, 72694146), (2, 36347073), (3, 24231382), (6, 12115691), (7, 10384878), (14, 5192439), (21, 3461626), (42, 1730813), (49, 1483554), (98, 741777), (147, 494518), (294, 247259)]