72738707

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{967}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 79453440

約数和(自身を除く): 6714733

約数列:

[1, 19, 37, 107, 703, 967, 2033, 3959, 18373, 35779, 75221, 103469, 679801, 1965911, 3828353, 72738707]

約数ペア:

[(1, 72738707), (19, 3828353), (37, 1965911), (107, 679801), (703, 103469), (967, 75221), (2033, 35779), (3959, 18373)]