66930700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{39371}}^1$

素因数の和:39402

約数の個数: 36

約数和(自身を含む): 153787032

約数和(自身を除く): 86856332

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 39371, 78742, 157484, 196855, 393710, 669307, 787420, 984275, 1338614, 1968550, 2677228, 3346535, 3937100, 6693070, 13386140, 16732675, 33465350, 66930700]

約数ペア:

[(1, 66930700), (2, 33465350), (4, 16732675), (5, 13386140), (10, 6693070), (17, 3937100), (20, 3346535), (25, 2677228), (34, 1968550), (50, 1338614), (68, 984275), (85, 787420), (100, 669307), (170, 393710), (340, 196855), (425, 157484), (850, 78742), (1700, 39371)]