78680634

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3271}}^1$

素因数の和:3506

約数の個数: 32

約数和(自身を含む): 166479360

約数和(自身を除く): 87798726

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 211, 422, 633, 1266, 3271, 4009, 6542, 8018, 9813, 12027, 19626, 24054, 62149, 124298, 186447, 372894, 690181, 1380362, 2070543, 4141086, 13113439, 26226878, 39340317, 78680634]

約数ペア:

[(1, 78680634), (2, 39340317), (3, 26226878), (6, 13113439), (19, 4141086), (38, 2070543), (57, 1380362), (114, 690181), (211, 372894), (422, 186447), (633, 124298), (1266, 62149), (3271, 24054), (4009, 19626), (6542, 12027), (8018, 9813)]