71477054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4871}}^1$

素因数の和:4936

約数の個数: 32

約数和(自身を含む): 126282240

約数和(自身を除く): 54805186

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 638, 667, 1334, 4871, 7337, 9742, 14674, 53581, 107162, 112033, 141259, 224066, 282518, 1232363, 1553849, 2464726, 3107698, 3248957, 6497914, 35738527, 71477054]

約数ペア:

[(1, 71477054), (2, 35738527), (11, 6497914), (22, 3248957), (23, 3107698), (29, 2464726), (46, 1553849), (58, 1232363), (253, 282518), (319, 224066), (506, 141259), (638, 112033), (667, 107162), (1334, 53581), (4871, 14674), (7337, 9742)]