64178418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{465061}}^1$

素因数の和:465089

約数の個数: 16

約数和(自身を含む): 133937856

約数和(自身を除く): 69759438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 465061, 930122, 1395183, 2790366, 10696403, 21392806, 32089209, 64178418]

約数ペア:

[(1, 64178418), (2, 32089209), (3, 21392806), (6, 10696403), (23, 2790366), (46, 1395183), (69, 930122), (138, 465061)]