47774468

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 98577024

約数和(自身を除く): 50802556

約数列:

[1, 2, 4, 7, 14, 28, 61, 83, 122, 166, 244, 332, 337, 427, 581, 674, 854, 1162, 1348, 1708, 2324, 2359, 4718, 5063, 9436, 10126, 20252, 20557, 27971, 35441, 41114, 55942, 70882, 82228, 111884, 141764, 143899, 195797, 287798, 391594, 575596, 783188, 1706231, 3412462, 6824924, 11943617, 23887234, 47774468]

約数ペア:

[(1, 47774468), (2, 23887234), (4, 11943617), (7, 6824924), (14, 3412462), (28, 1706231), (61, 783188), (83, 575596), (122, 391594), (166, 287798), (244, 195797), (332, 143899), (337, 141764), (427, 111884), (581, 82228), (674, 70882), (854, 55942), (1162, 41114), (1348, 35441), (1708, 27971), (2324, 20557), (2359, 20252), (4718, 10126), (5063, 9436)]