47137268

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1481}}^1$

素因数の和:1667

約数の個数: 24

約数和(自身を含む): 84444360

約数和(自身を除く): 37307092

約数列:

[1, 2, 4, 73, 109, 146, 218, 292, 436, 1481, 2962, 5924, 7957, 15914, 31828, 108113, 161429, 216226, 322858, 432452, 645716, 11784317, 23568634, 47137268]

約数ペア:

[(1, 47137268), (2, 23568634), (4, 11784317), (73, 645716), (109, 432452), (146, 322858), (218, 216226), (292, 161429), (436, 108113), (1481, 31828), (2962, 15914), (5924, 7957)]