82430672

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{139241}}^1$

素因数の和:139286

約数の個数: 20

約数和(自身を含む): 164027076

約数和(自身を除く): 81596404

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 139241, 278482, 556964, 1113928, 2227856, 5151917, 10303834, 20607668, 41215336, 82430672]

約数ペア:

[(1, 82430672), (2, 41215336), (4, 20607668), (8, 10303834), (16, 5151917), (37, 2227856), (74, 1113928), (148, 556964), (296, 278482), (592, 139241)]