77880022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{122069}}^1$

素因数の和:122111

約数の個数: 16

約数和(自身を含む): 131835600

約数和(自身を除く): 53955578

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 122069, 244138, 1342759, 2685518, 3540001, 7080002, 38940011, 77880022]

約数ペア:

[(1, 77880022), (2, 38940011), (11, 7080002), (22, 3540001), (29, 2685518), (58, 1342759), (319, 244138), (638, 122069)]