61567812

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3469}}^1$

素因数の和:3525

約数の個数: 72

約数和(自身を含む): 170515800

約数和(自身を除く): 108947988

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 3469, 4437, 5916, 6938, 8874, 10407, 13876, 17748, 20814, 31221, 41628, 58973, 62442, 100601, 117946, 124884, 176919, 201202, 235892, 301803, 353838, 402404, 530757, 603606, 707676, 905409, 1061514, 1207212, 1710217, 1810818, 2123028, 3420434, 3621636, 5130651, 6840868, 10261302, 15391953, 20522604, 30783906, 61567812]

約数ペア:

[(1, 61567812), (2, 30783906), (3, 20522604), (4, 15391953), (6, 10261302), (9, 6840868), (12, 5130651), (17, 3621636), (18, 3420434), (29, 2123028), (34, 1810818), (36, 1710217), (51, 1207212), (58, 1061514), (68, 905409), (87, 707676), (102, 603606), (116, 530757), (153, 402404), (174, 353838), (204, 301803), (261, 235892), (306, 201202), (348, 176919), (493, 124884), (522, 117946), (612, 100601), (986, 62442), (1044, 58973), (1479, 41628), (1972, 31221), (2958, 20814), (3469, 17748), (4437, 13876), (5916, 10407), (6938, 8874)]