68186224

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{12211}}^1$

素因数の和:12568

約数の個数: 20

約数和(自身を含む): 132500200

約数和(自身を除く): 64313976

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 5584, 12211, 24422, 48844, 97688, 195376, 4261639, 8523278, 17046556, 34093112, 68186224]

約数ペア:

[(1, 68186224), (2, 34093112), (4, 17046556), (8, 8523278), (16, 4261639), (349, 195376), (698, 97688), (1396, 48844), (2792, 24422), (5584, 12211)]