42726754

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 75188736

約数和(自身を除く): 32461982

約数列:

[1, 2, 7, 14, 73, 97, 146, 194, 431, 511, 679, 862, 1022, 1358, 3017, 6034, 7081, 14162, 31463, 41807, 49567, 62926, 83614, 99134, 220241, 292649, 440482, 585298, 3051911, 6103822, 21363377, 42726754]

約数ペア:

[(1, 42726754), (2, 21363377), (7, 6103822), (14, 3051911), (73, 585298), (97, 440482), (146, 292649), (194, 220241), (431, 99134), (511, 83614), (679, 62926), (862, 49567), (1022, 41807), (1358, 31463), (3017, 14162), (6034, 7081)]