87738836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{56099}}^1$

素因数の和:56143

約数の個数: 24

約数和(自身を含む): 169646400

約数和(自身を除く): 81907564

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 56099, 112198, 224396, 953683, 1290277, 1907366, 2580554, 3814732, 5161108, 21934709, 43869418, 87738836]

約数ペア:

[(1, 87738836), (2, 43869418), (4, 21934709), (17, 5161108), (23, 3814732), (34, 2580554), (46, 1907366), (68, 1290277), (92, 953683), (391, 224396), (782, 112198), (1564, 56099)]