68193482

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211781}}^1$

素因数の和:211813

約数の個数: 16

約数和(自身を含む): 121986432

約数和(自身を除く): 53792950

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 211781, 423562, 1482467, 2964934, 4870963, 9741926, 34096741, 68193482]

約数ペア:

[(1, 68193482), (2, 34096741), (7, 9741926), (14, 4870963), (23, 2964934), (46, 1482467), (161, 423562), (322, 211781)]