38206773759

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1\times {\mathrm{5813}}^1$

素因数の和:6640

約数の個数: 64

約数和(自身を含む): 65325173760

約数和(自身を除く): 27118400001

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 769, 777, 1221, 2307, 2849, 5383, 5813, 8459, 8547, 16149, 17439, 25377, 28453, 40691, 59213, 63943, 85359, 122073, 177639, 191829, 199171, 215081, 312983, 447601, 597513, 645243, 938949, 1342803, 1505567, 2190881, 2365891, 4470197, 4516701, 6572643, 7097673, 13410591, 16561237, 31291379, 49172167, 49683711, 93874137, 147516501, 165397289, 344205169, 496191867, 1032615507, 1157781023, 1819370179, 3473343069, 5458110537, 12735591253, 38206773759]

約数ペア:

[(1, 38206773759), (3, 12735591253), (7, 5458110537), (11, 3473343069), (21, 1819370179), (33, 1157781023), (37, 1032615507), (77, 496191867), (111, 344205169), (231, 165397289), (259, 147516501), (407, 93874137), (769, 49683711), (777, 49172167), (1221, 31291379), (2307, 16561237), (2849, 13410591), (5383, 7097673), (5813, 6572643), (8459, 4516701), (8547, 4470197), (16149, 2365891), (17439, 2190881), (25377, 1505567), (28453, 1342803), (40691, 938949), (59213, 645243), (63943, 597513), (85359, 447601), (122073, 312983), (177639, 215081), (191829, 199171)]