79406282

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{1009}}^1$

素因数の和:1158

約数の個数: 24

約数和(自身を含む): 126987300

約数和(自身を除く): 47581018

約数列:

[1, 2, 19, 38, 109, 218, 361, 722, 1009, 2018, 2071, 4142, 19171, 38342, 39349, 78698, 109981, 219962, 364249, 728498, 2089639, 4179278, 39703141, 79406282]

約数ペア:

[(1, 79406282), (2, 39703141), (19, 4179278), (38, 2089639), (109, 728498), (218, 364249), (361, 219962), (722, 109981), (1009, 78698), (2018, 39349), (2071, 38342), (4142, 19171)]