67707078

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{490631}}^1$

素因数の和:490659

約数の個数: 16

約数和(自身を含む): 141302016

約数和(自身を除く): 73594938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 490631, 981262, 1471893, 2943786, 11284513, 22569026, 33853539, 67707078]

約数ペア:

[(1, 67707078), (2, 33853539), (3, 22569026), (6, 11284513), (23, 2943786), (46, 1471893), (69, 981262), (138, 490631)]