25868388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23689}}^1$

素因数の和:23716

約数の個数: 48

約数和(自身を含む): 74291840

約数和(自身を除く): 48423452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 23689, 47378, 71067, 94756, 142134, 165823, 284268, 307957, 331646, 497469, 615914, 663292, 923871, 994938, 1231828, 1847742, 1989876, 2155699, 3695484, 4311398, 6467097, 8622796, 12934194, 25868388]

約数ペア:

[(1, 25868388), (2, 12934194), (3, 8622796), (4, 6467097), (6, 4311398), (7, 3695484), (12, 2155699), (13, 1989876), (14, 1847742), (21, 1231828), (26, 994938), (28, 923871), (39, 663292), (42, 615914), (52, 497469), (78, 331646), (84, 307957), (91, 284268), (156, 165823), (182, 142134), (273, 94756), (364, 71067), (546, 47378), (1092, 23689)]