37920568

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2957}}^1$

素因数の和:3199

約数の個数: 32

約数和(自身を含む): 81640800

約数和(自身を除く): 43720232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 1603, 1832, 2957, 3206, 5914, 6412, 11828, 12824, 20699, 23656, 41398, 82796, 165592, 677153, 1354306, 2708612, 4740071, 5417224, 9480142, 18960284, 37920568]

約数ペア:

[(1, 37920568), (2, 18960284), (4, 9480142), (7, 5417224), (8, 4740071), (14, 2708612), (28, 1354306), (56, 677153), (229, 165592), (458, 82796), (916, 41398), (1603, 23656), (1832, 20699), (2957, 12824), (3206, 11828), (5914, 6412)]