68281024

素因数分解:

$2^6\times 7^1\times {\mathrm{173}}^1\times {\mathrm{881}}^1$

素因数の和:1073

約数の個数: 56

約数和(自身を含む): 155923488

約数和(自身を除く): 87642464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 173, 224, 346, 448, 692, 881, 1211, 1384, 1762, 2422, 2768, 3524, 4844, 5536, 6167, 7048, 9688, 11072, 12334, 14096, 19376, 24668, 28192, 38752, 49336, 56384, 77504, 98672, 152413, 197344, 304826, 394688, 609652, 1066891, 1219304, 2133782, 2438608, 4267564, 4877216, 8535128, 9754432, 17070256, 34140512, 68281024]

約数ペア:

[(1, 68281024), (2, 34140512), (4, 17070256), (7, 9754432), (8, 8535128), (14, 4877216), (16, 4267564), (28, 2438608), (32, 2133782), (56, 1219304), (64, 1066891), (112, 609652), (173, 394688), (224, 304826), (346, 197344), (448, 152413), (692, 98672), (881, 77504), (1211, 56384), (1384, 49336), (1762, 38752), (2422, 28192), (2768, 24668), (3524, 19376), (4844, 14096), (5536, 12334), (6167, 11072), (7048, 9688)]