20075571822

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{12323}}^1$

素因数の和:12537

約数の個数: 64

約数和(自身を含む): 42165826560

約数和(自身を除く): 22090254738

約数列:

[1, 2, 3, 6, 47, 53, 94, 106, 109, 141, 159, 218, 282, 318, 327, 654, 2491, 4982, 5123, 5777, 7473, 10246, 11554, 12323, 14946, 15369, 17331, 24646, 30738, 34662, 36969, 73938, 271519, 543038, 579181, 653119, 814557, 1158362, 1306238, 1343207, 1629114, 1737543, 1959357, 2686414, 3475086, 3918714, 4029621, 8059242, 30696593, 61393186, 63130729, 71189971, 92089779, 126261458, 142379942, 184179558, 189392187, 213569913, 378784374, 427139826, 3345928637, 6691857274, 10037785911, 20075571822]

約数ペア:

[(1, 20075571822), (2, 10037785911), (3, 6691857274), (6, 3345928637), (47, 427139826), (53, 378784374), (94, 213569913), (106, 189392187), (109, 184179558), (141, 142379942), (159, 126261458), (218, 92089779), (282, 71189971), (318, 63130729), (327, 61393186), (654, 30696593), (2491, 8059242), (4982, 4029621), (5123, 3918714), (5777, 3475086), (7473, 2686414), (10246, 1959357), (11554, 1737543), (12323, 1629114), (14946, 1343207), (15369, 1306238), (17331, 1158362), (24646, 814557), (30738, 653119), (34662, 579181), (36969, 543038), (73938, 271519)]