68179354

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{13249}}^1$

素因数の和:13365

約数の個数: 16

約数和(自身を含む): 106848000

約数和(自身を除く): 38668646

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 13249, 26498, 410719, 821438, 1099667, 2199334, 34089677, 68179354]

約数ペア:

[(1, 68179354), (2, 34089677), (31, 2199334), (62, 1099667), (83, 821438), (166, 410719), (2573, 26498), (5146, 13249)]