67454608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{324301}}^1$

素因数の和:324322

約数の個数: 20

約数和(自身を含む): 140747068

約数和(自身を除く): 73292460

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 324301, 648602, 1297204, 2594408, 4215913, 5188816, 8431826, 16863652, 33727304, 67454608]

約数ペア:

[(1, 67454608), (2, 33727304), (4, 16863652), (8, 8431826), (13, 5188816), (16, 4215913), (26, 2594408), (52, 1297204), (104, 648602), (208, 324301)]