39684698

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 65214720

約数和(自身を除く): 25530022

約数列:

[1, 2, 17, 34, 59, 73, 118, 146, 271, 542, 1003, 1241, 2006, 2482, 4307, 4607, 8614, 9214, 15989, 19783, 31978, 39566, 73219, 146438, 271813, 336311, 543626, 672622, 1167197, 2334394, 19842349, 39684698]

約数ペア:

[(1, 39684698), (2, 19842349), (17, 2334394), (34, 1167197), (59, 672622), (73, 543626), (118, 336311), (146, 271813), (271, 146438), (542, 73219), (1003, 39566), (1241, 31978), (2006, 19783), (2482, 15989), (4307, 9214), (4607, 8614)]