69669704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{669901}}^1$

素因数の和:669920

約数の個数: 16

約数和(自身を含む): 140679420

約数和(自身を除く): 71009716

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 669901, 1339802, 2679604, 5359208, 8708713, 17417426, 34834852, 69669704]

約数ペア:

[(1, 69669704), (2, 34834852), (4, 17417426), (8, 8708713), (13, 5359208), (26, 2679604), (52, 1339802), (104, 669901)]