67389708

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{25183}}^1$

素因数の和:25413

約数の個数: 24

約数和(自身を含む): 157954048

約数和(自身を除く): 90564340

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 25183, 50366, 75549, 100732, 151098, 302196, 5615809, 11231618, 16847427, 22463236, 33694854, 67389708]

約数ペア:

[(1, 67389708), (2, 33694854), (3, 22463236), (4, 16847427), (6, 11231618), (12, 5615809), (223, 302196), (446, 151098), (669, 100732), (892, 75549), (1338, 50366), (2676, 25183)]