72942864

素因数分解:

$2^4\times 3^1\times {\mathrm{883}}^1\times {\mathrm{1721}}^1$

素因数の和:2615

約数の個数: 40

約数和(自身を含む): 188758752

約数和(自身を除く): 115815888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 883, 1721, 1766, 2649, 3442, 3532, 5163, 5298, 6884, 7064, 10326, 10596, 13768, 14128, 20652, 21192, 27536, 41304, 42384, 82608, 1519643, 3039286, 4558929, 6078572, 9117858, 12157144, 18235716, 24314288, 36471432, 72942864]

約数ペア:

[(1, 72942864), (2, 36471432), (3, 24314288), (4, 18235716), (6, 12157144), (8, 9117858), (12, 6078572), (16, 4558929), (24, 3039286), (48, 1519643), (883, 82608), (1721, 42384), (1766, 41304), (2649, 27536), (3442, 21192), (3532, 20652), (5163, 14128), (5298, 13768), (6884, 10596), (7064, 10326)]