42845764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{373}}^1$

素因数の和:484

約数の個数: 36

約数和(自身を含む): 82723564

約数和(自身を除く): 39877800

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 373, 611, 746, 1222, 1492, 2209, 2444, 4418, 4849, 8836, 9698, 17531, 19396, 28717, 35062, 57434, 70124, 114868, 227903, 455806, 823957, 911612, 1647914, 3295828, 10711441, 21422882, 42845764]

約数ペア:

[(1, 42845764), (2, 21422882), (4, 10711441), (13, 3295828), (26, 1647914), (47, 911612), (52, 823957), (94, 455806), (188, 227903), (373, 114868), (611, 70124), (746, 57434), (1222, 35062), (1492, 28717), (2209, 19396), (2444, 17531), (4418, 9698), (4849, 8836)]