679129068

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{6551}}^1$

素因数の和:6774

約数の個数: 48

約数和(自身を含む): 1624686336

約数和(自身を除く): 945557268

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 163, 212, 318, 326, 489, 636, 652, 978, 1956, 6551, 8639, 13102, 17278, 19653, 25917, 26204, 34556, 39306, 51834, 78612, 103668, 347203, 694406, 1041609, 1067813, 1388812, 2083218, 2135626, 3203439, 4166436, 4271252, 6406878, 12813756, 56594089, 113188178, 169782267, 226376356, 339564534, 679129068]

約数ペア:

[(1, 679129068), (2, 339564534), (3, 226376356), (4, 169782267), (6, 113188178), (12, 56594089), (53, 12813756), (106, 6406878), (159, 4271252), (163, 4166436), (212, 3203439), (318, 2135626), (326, 2083218), (489, 1388812), (636, 1067813), (652, 1041609), (978, 694406), (1956, 347203), (6551, 103668), (8639, 78612), (13102, 51834), (17278, 39306), (19653, 34556), (25917, 26204)]