42176260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{43037}}^1$

素因数の和:43060

約数の個数: 36

約数和(自身を含む): 103032972

約数和(自身を除く): 60856712

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 43037, 86074, 172148, 215185, 301259, 430370, 602518, 860740, 1205036, 1506295, 2108813, 3012590, 4217626, 6025180, 8435252, 10544065, 21088130, 42176260]

約数ペア:

[(1, 42176260), (2, 21088130), (4, 10544065), (5, 8435252), (7, 6025180), (10, 4217626), (14, 3012590), (20, 2108813), (28, 1506295), (35, 1205036), (49, 860740), (70, 602518), (98, 430370), (140, 301259), (196, 215185), (245, 172148), (490, 86074), (980, 43037)]