64801892

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{1933}}^1$

素因数の和:2000

約数の個数: 36

約数和(自身を含む): 124684980

約数和(自身を除く): 59883088

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 289, 493, 578, 986, 1156, 1933, 1972, 3866, 7732, 8381, 16762, 32861, 33524, 56057, 65722, 112114, 131444, 224228, 558637, 952969, 1117274, 1905938, 2234548, 3811876, 16200473, 32400946, 64801892]

約数ペア:

[(1, 64801892), (2, 32400946), (4, 16200473), (17, 3811876), (29, 2234548), (34, 1905938), (58, 1117274), (68, 952969), (116, 558637), (289, 224228), (493, 131444), (578, 112114), (986, 65722), (1156, 56057), (1933, 33524), (1972, 32861), (3866, 16762), (7732, 8381)]