77081716

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{599}}^1\times {\mathrm{607}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 137894400

約数和(自身を除く): 60812684

約数列:

[1, 2, 4, 53, 106, 212, 599, 607, 1198, 1214, 2396, 2428, 31747, 32171, 63494, 64342, 126988, 128684, 363593, 727186, 1454372, 19270429, 38540858, 77081716]

約数ペア:

[(1, 77081716), (2, 38540858), (4, 19270429), (53, 1454372), (106, 727186), (212, 363593), (599, 128684), (607, 126988), (1198, 64342), (1214, 63494), (2396, 32171), (2428, 31747)]