65584404

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{2851}}^1$

素因数の和:2938

約数の個数: 60

約数和(自身を含む): 173926368

約数和(自身を除く): 108341964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1917, 2556, 2851, 3834, 5702, 5751, 7668, 8553, 11404, 11502, 17106, 23004, 25659, 34212, 51318, 76977, 102636, 153954, 202421, 230931, 307908, 404842, 461862, 607263, 809684, 923724, 1214526, 1821789, 2429052, 3643578, 5465367, 7287156, 10930734, 16396101, 21861468, 32792202, 65584404]

約数ペア:

[(1, 65584404), (2, 32792202), (3, 21861468), (4, 16396101), (6, 10930734), (9, 7287156), (12, 5465367), (18, 3643578), (27, 2429052), (36, 1821789), (54, 1214526), (71, 923724), (81, 809684), (108, 607263), (142, 461862), (162, 404842), (213, 307908), (284, 230931), (324, 202421), (426, 153954), (639, 102636), (852, 76977), (1278, 51318), (1917, 34212), (2556, 25659), (2851, 23004), (3834, 17106), (5702, 11502), (5751, 11404), (7668, 8553)]