77897722

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{51047}}^1$

素因数の和:51165

約数の個数: 16

約数和(自身を含む): 134766720

約数和(自身を除く): 56868998

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 51047, 102094, 357329, 714658, 5564123, 11128246, 38948861, 77897722]

約数ペア:

[(1, 77897722), (2, 38948861), (7, 11128246), (14, 5564123), (109, 714658), (218, 357329), (763, 102094), (1526, 51047)]