68311794

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{6781}}^1$

素因数の和:6882

約数の個数: 32

約数和(自身を含む): 144537984

約数和(自身を除く): 76226190

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 6781, 10074, 13562, 20343, 40686, 155963, 311926, 467889, 495013, 935778, 990026, 1485039, 2970078, 11385299, 22770598, 34155897, 68311794]

約数ペア:

[(1, 68311794), (2, 34155897), (3, 22770598), (6, 11385299), (23, 2970078), (46, 1485039), (69, 990026), (73, 935778), (138, 495013), (146, 467889), (219, 311926), (438, 155963), (1679, 40686), (3358, 20343), (5037, 13562), (6781, 10074)]