67206286

素因数分解:

$2^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{7489}}^1$

素因数の和:8139

約数の個数: 16

約数和(自身を含む): 115405920

約数和(自身を除く): 48199634

約数列:

[1, 2, 7, 14, 641, 1282, 4487, 7489, 8974, 14978, 52423, 104846, 4800449, 9600898, 33603143, 67206286]

約数ペア:

[(1, 67206286), (2, 33603143), (7, 9600898), (14, 4800449), (641, 104846), (1282, 52423), (4487, 14978), (7489, 8974)]