73491644

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{9091}}^1$

素因数の和:9185

約数の個数: 24

約数和(自身を含む): 134416128

約数和(自身を除く): 60924484

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 2021, 4042, 8084, 9091, 18182, 36364, 390913, 427277, 781826, 854554, 1563652, 1709108, 18372911, 36745822, 73491644]

約数ペア:

[(1, 73491644), (2, 36745822), (4, 18372911), (43, 1709108), (47, 1563652), (86, 854554), (94, 781826), (172, 427277), (188, 390913), (2021, 36364), (4042, 18182), (8084, 9091)]