68382013

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{1217}}^1$

素因数の和:1596

約数の個数: 16

約数和(自身を含む): 81849600

約数和(自身を除く): 13467587

約数列:

[1, 7, 23, 161, 349, 1217, 2443, 8027, 8519, 27991, 56189, 195937, 424733, 2973131, 9768859, 68382013]

約数ペア:

[(1, 68382013), (7, 9768859), (23, 2973131), (161, 424733), (349, 195937), (1217, 56189), (2443, 27991), (8027, 8519)]