68759144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{3307}}^1$

素因数の和:3449

約数の個数: 32

約数和(自身を含む): 135760320

約数和(自身を除く): 67001176

約数列:

[1, 2, 4, 8, 23, 46, 92, 113, 184, 226, 452, 904, 2599, 3307, 5198, 6614, 10396, 13228, 20792, 26456, 76061, 152122, 304244, 373691, 608488, 747382, 1494764, 2989528, 8594893, 17189786, 34379572, 68759144]

約数ペア:

[(1, 68759144), (2, 34379572), (4, 17189786), (8, 8594893), (23, 2989528), (46, 1494764), (92, 747382), (113, 608488), (184, 373691), (226, 304244), (452, 152122), (904, 76061), (2599, 26456), (3307, 20792), (5198, 13228), (6614, 10396)]