766707028

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 1403075520

約数和(自身を除く): 636368492

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 227, 269, 292, 454, 538, 908, 1076, 3139, 6278, 9761, 11567, 12556, 16571, 19522, 19637, 23134, 33142, 39044, 39274, 46268, 61063, 66284, 78548, 122126, 244252, 712553, 844391, 1425106, 1688782, 2625709, 2850212, 3377564, 4457599, 5251418, 8915198, 10502836, 17830396, 191676757, 383353514, 766707028]

約数ペア:

[(1, 766707028), (2, 383353514), (4, 191676757), (43, 17830396), (73, 10502836), (86, 8915198), (146, 5251418), (172, 4457599), (227, 3377564), (269, 2850212), (292, 2625709), (454, 1688782), (538, 1425106), (908, 844391), (1076, 712553), (3139, 244252), (6278, 122126), (9761, 78548), (11567, 66284), (12556, 61063), (16571, 46268), (19522, 39274), (19637, 39044), (23134, 33142)]