67926170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{40193}}^1$

素因数の和:40226

約数の個数: 24

約数和(自身を含む): 132399036

約数和(自身を除く): 64472866

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 40193, 80386, 200965, 401930, 522509, 1045018, 2612545, 5225090, 6792617, 13585234, 33963085, 67926170]

約数ペア:

[(1, 67926170), (2, 33963085), (5, 13585234), (10, 6792617), (13, 5225090), (26, 2612545), (65, 1045018), (130, 522509), (169, 401930), (338, 200965), (845, 80386), (1690, 40193)]