73457054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 123420672

約数和(自身を除く): 49963618

約数列:

[1, 2, 11, 22, 61, 122, 127, 254, 431, 671, 862, 1342, 1397, 2794, 4741, 7747, 9482, 15494, 26291, 52582, 54737, 85217, 109474, 170434, 289201, 578402, 602107, 1204214, 3338957, 6677914, 36728527, 73457054]

約数ペア:

[(1, 73457054), (2, 36728527), (11, 6677914), (22, 3338957), (61, 1204214), (122, 602107), (127, 578402), (254, 289201), (431, 170434), (671, 109474), (862, 85217), (1342, 54737), (1397, 52582), (2794, 26291), (4741, 15494), (7747, 9482)]