71344116

素因数分解:

$2^2\times 3^2\times {\mathrm{547}}^1\times {\mathrm{3623}}^1$

素因数の和:4180

約数の個数: 36

約数和(自身を含む): 180721632

約数和(自身を除く): 109377516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 547, 1094, 1641, 2188, 3282, 3623, 4923, 6564, 7246, 9846, 10869, 14492, 19692, 21738, 32607, 43476, 65214, 130428, 1981781, 3963562, 5945343, 7927124, 11890686, 17836029, 23781372, 35672058, 71344116]

約数ペア:

[(1, 71344116), (2, 35672058), (3, 23781372), (4, 17836029), (6, 11890686), (9, 7927124), (12, 5945343), (18, 3963562), (36, 1981781), (547, 130428), (1094, 65214), (1641, 43476), (2188, 32607), (3282, 21738), (3623, 19692), (4923, 14492), (6564, 10869), (7246, 9846)]