69624452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{1549}}^1$

素因数の和:2231

約数の個数: 24

約数和(自身を含む): 129288600

約数和(自身を除く): 59664148

約数列:

[1, 2, 4, 17, 34, 68, 661, 1322, 1549, 2644, 3098, 6196, 11237, 22474, 26333, 44948, 52666, 105332, 1023889, 2047778, 4095556, 17406113, 34812226, 69624452]

約数ペア:

[(1, 69624452), (2, 34812226), (4, 17406113), (17, 4095556), (34, 2047778), (68, 1023889), (661, 105332), (1322, 52666), (1549, 44948), (2644, 26333), (3098, 22474), (6196, 11237)]