78060732

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{883}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 187125120

約数和(自身を除く): 109064388

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 139, 159, 212, 278, 318, 417, 556, 636, 834, 883, 1668, 1766, 2649, 3532, 5298, 7367, 10596, 14734, 22101, 29468, 44202, 46799, 88404, 93598, 122737, 140397, 187196, 245474, 280794, 368211, 490948, 561588, 736422, 1472844, 6505061, 13010122, 19515183, 26020244, 39030366, 78060732]

約数ペア:

[(1, 78060732), (2, 39030366), (3, 26020244), (4, 19515183), (6, 13010122), (12, 6505061), (53, 1472844), (106, 736422), (139, 561588), (159, 490948), (212, 368211), (278, 280794), (318, 245474), (417, 187196), (556, 140397), (636, 122737), (834, 93598), (883, 88404), (1668, 46799), (1766, 44202), (2649, 29468), (3532, 22101), (5298, 14734), (7367, 10596)]