56413728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{27983}}^1$

素因数の和:28006

約数の個数: 72

約数和(自身を含む): 183351168

約数和(自身を除く): 126937440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 27983, 55966, 83949, 111932, 167898, 195881, 223864, 251847, 335796, 391762, 447728, 503694, 587643, 671592, 783524, 895456, 1007388, 1175286, 1343184, 1567048, 1762929, 2014776, 2350572, 2686368, 3134096, 3525858, 4029552, 4701144, 6268192, 7051716, 8059104, 9402288, 14103432, 18804576, 28206864, 56413728]

約数ペア:

[(1, 56413728), (2, 28206864), (3, 18804576), (4, 14103432), (6, 9402288), (7, 8059104), (8, 7051716), (9, 6268192), (12, 4701144), (14, 4029552), (16, 3525858), (18, 3134096), (21, 2686368), (24, 2350572), (28, 2014776), (32, 1762929), (36, 1567048), (42, 1343184), (48, 1175286), (56, 1007388), (63, 895456), (72, 783524), (84, 671592), (96, 587643), (112, 503694), (126, 447728), (144, 391762), (168, 335796), (224, 251847), (252, 223864), (288, 195881), (336, 167898), (504, 111932), (672, 83949), (1008, 55966), (2016, 27983)]