64529828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{1471}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 123400704

約数和(自身を除く): 58870876

約数列:

[1, 2, 4, 11, 22, 44, 997, 1471, 1994, 2942, 3988, 5884, 10967, 16181, 21934, 32362, 43868, 64724, 1466587, 2933174, 5866348, 16132457, 32264914, 64529828]

約数ペア:

[(1, 64529828), (2, 32264914), (4, 16132457), (11, 5866348), (22, 2933174), (44, 1466587), (997, 64724), (1471, 43868), (1994, 32362), (2942, 21934), (3988, 16181), (5884, 10967)]