42189504

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31391}}^1$

素因数の和:31413

約数の個数: 56

約数和(自身を含む): 127577088

約数和(自身を除く): 85387584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 31391, 62782, 94173, 125564, 188346, 219737, 251128, 376692, 439474, 502256, 659211, 753384, 878948, 1004512, 1318422, 1506768, 1757896, 2009024, 2636844, 3013536, 3515792, 5273688, 6027072, 7031584, 10547376, 14063168, 21094752, 42189504]

約数ペア:

[(1, 42189504), (2, 21094752), (3, 14063168), (4, 10547376), (6, 7031584), (7, 6027072), (8, 5273688), (12, 3515792), (14, 3013536), (16, 2636844), (21, 2009024), (24, 1757896), (28, 1506768), (32, 1318422), (42, 1004512), (48, 878948), (56, 753384), (64, 659211), (84, 502256), (96, 439474), (112, 376692), (168, 251128), (192, 219737), (224, 188346), (336, 125564), (448, 94173), (672, 62782), (1344, 31391)]