67342886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{70003}}^1$

素因数の和:70055

約数の個数: 16

約数和(自身を含む): 111726384

約数和(自身を除く): 44383498

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 70003, 140006, 910039, 1820078, 2590111, 5180222, 33671443, 67342886]

約数ペア:

[(1, 67342886), (2, 33671443), (13, 5180222), (26, 2590111), (37, 1820078), (74, 910039), (481, 140006), (962, 70003)]