79778839142

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{19709}}^1\times {\mathrm{33179}}^1$

素因数の和:52951

約数の個数: 16

約数和(自身を含む): 121639870800

約数和(自身を除く): 41861031658

約数列:

[1, 2, 61, 122, 19709, 33179, 39418, 66358, 1202249, 2023919, 2404498, 4047838, 653924911, 1307849822, 39889419571, 79778839142]

約数ペア:

[(1, 79778839142), (2, 39889419571), (61, 1307849822), (122, 653924911), (19709, 4047838), (33179, 2404498), (39418, 2023919), (66358, 1202249)]