63751484

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{2003}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 114187920

約数和(自身を除く): 50436436

約数列:

[1, 2, 4, 73, 109, 146, 218, 292, 436, 2003, 4006, 7957, 8012, 15914, 31828, 146219, 218327, 292438, 436654, 584876, 873308, 15937871, 31875742, 63751484]

約数ペア:

[(1, 63751484), (2, 31875742), (4, 15937871), (73, 873308), (109, 584876), (146, 436654), (218, 292438), (292, 218327), (436, 146219), (2003, 31828), (4006, 15914), (7957, 8012)]