76642643

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1787}}^1$

素因数の和:2362

約数の個数: 16

約数和(自身を含む): 95779584

約数和(自身を除く): 19136941

約数列:

[1, 7, 11, 77, 557, 1787, 3899, 6127, 12509, 19657, 42889, 137599, 995359, 6967513, 10948949, 76642643]

約数ペア:

[(1, 76642643), (7, 10948949), (11, 6967513), (77, 995359), (557, 137599), (1787, 42889), (3899, 19657), (6127, 12509)]