56371938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 132427008

約数和(自身を除く): 76055070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 101, 137, 194, 202, 274, 291, 303, 411, 582, 606, 679, 707, 822, 959, 1358, 1414, 1918, 2037, 2121, 2877, 4074, 4242, 5754, 9797, 13289, 13837, 19594, 26578, 27674, 29391, 39867, 41511, 58782, 68579, 79734, 83022, 93023, 96859, 137158, 186046, 193718, 205737, 279069, 290577, 411474, 558138, 581154, 1342189, 2684378, 4026567, 8053134, 9395323, 18790646, 28185969, 56371938]

約数ペア:

[(1, 56371938), (2, 28185969), (3, 18790646), (6, 9395323), (7, 8053134), (14, 4026567), (21, 2684378), (42, 1342189), (97, 581154), (101, 558138), (137, 411474), (194, 290577), (202, 279069), (274, 205737), (291, 193718), (303, 186046), (411, 137158), (582, 96859), (606, 93023), (679, 83022), (707, 79734), (822, 68579), (959, 58782), (1358, 41511), (1414, 39867), (1918, 29391), (2037, 27674), (2121, 26578), (2877, 19594), (4074, 13837), (4242, 13289), (5754, 9797)]