74488442

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{87223}}^1$

素因数の和:87293

約数の個数: 16

約数和(自身を含む): 129789312

約数和(自身を除く): 55300870

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 87223, 174446, 610561, 1221122, 5320603, 10641206, 37244221, 74488442]

約数ペア:

[(1, 74488442), (2, 37244221), (7, 10641206), (14, 5320603), (61, 1221122), (122, 610561), (427, 174446), (854, 87223)]