77796718

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 128088576

約数和(自身を除く): 50291858

約数列:

[1, 2, 23, 37, 43, 46, 74, 86, 851, 989, 1063, 1591, 1702, 1978, 2126, 3182, 24449, 36593, 39331, 45709, 48898, 73186, 78662, 91418, 904613, 1051307, 1691233, 1809226, 2102614, 3382466, 38898359, 77796718]

約数ペア:

[(1, 77796718), (2, 38898359), (23, 3382466), (37, 2102614), (43, 1809226), (46, 1691233), (74, 1051307), (86, 904613), (851, 91418), (989, 78662), (1063, 73186), (1591, 48898), (1702, 45709), (1978, 39331), (2126, 36593), (3182, 24449)]