69895854

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{11321}}^1$

素因数の和:11350

約数の個数: 48

約数和(自身を含む): 176623200

約数和(自身を除く): 106727346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 11321, 22642, 33963, 67926, 79247, 101889, 158494, 203778, 237741, 475482, 554729, 713223, 1109458, 1426446, 1664187, 3328374, 3883103, 4992561, 7766206, 9985122, 11649309, 23298618, 34947927, 69895854]

約数ペア:

[(1, 69895854), (2, 34947927), (3, 23298618), (6, 11649309), (7, 9985122), (9, 7766206), (14, 4992561), (18, 3883103), (21, 3328374), (42, 1664187), (49, 1426446), (63, 1109458), (98, 713223), (126, 554729), (147, 475482), (294, 237741), (343, 203778), (441, 158494), (686, 101889), (882, 79247), (1029, 67926), (2058, 33963), (3087, 22642), (6174, 11321)]