79306684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{5297}}^1$

素因数の和:5517

約数の個数: 24

約数和(自身を含む): 146860560

約数和(自身を除く): 67553876

約数列:

[1, 2, 4, 19, 38, 76, 197, 394, 788, 3743, 5297, 7486, 10594, 14972, 21188, 100643, 201286, 402572, 1043509, 2087018, 4174036, 19826671, 39653342, 79306684]

約数ペア:

[(1, 79306684), (2, 39653342), (4, 19826671), (19, 4174036), (38, 2087018), (76, 1043509), (197, 402572), (394, 201286), (788, 100643), (3743, 21188), (5297, 14972), (7486, 10594)]