26132120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{93329}}^1$

素因数の和:93347

約数の個数: 32

約数和(自身を含む): 67197600

約数和(自身を除く): 41065480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 93329, 186658, 373316, 466645, 653303, 746632, 933290, 1306606, 1866580, 2613212, 3266515, 3733160, 5226424, 6533030, 13066060, 26132120]

約数ペア:

[(1, 26132120), (2, 13066060), (4, 6533030), (5, 5226424), (7, 3733160), (8, 3266515), (10, 2613212), (14, 1866580), (20, 1306606), (28, 933290), (35, 746632), (40, 653303), (56, 466645), (70, 373316), (140, 186658), (280, 93329)]