16408047636

素因数分解:

$2^2\times 3^3\times {\mathrm{8297}}^1\times {\mathrm{18311}}^1$

素因数の和:26621

約数の個数: 48

約数和(自身を含む): 42546833280

約数和(自身を除く): 26138785644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 8297, 16594, 18311, 24891, 33188, 36622, 49782, 54933, 73244, 74673, 99564, 109866, 149346, 164799, 219732, 224019, 298692, 329598, 448038, 494397, 659196, 896076, 988794, 1977588, 151926367, 303852734, 455779101, 607705468, 911558202, 1367337303, 1823116404, 2734674606, 4102011909, 5469349212, 8204023818, 16408047636]

約数ペア:

[(1, 16408047636), (2, 8204023818), (3, 5469349212), (4, 4102011909), (6, 2734674606), (9, 1823116404), (12, 1367337303), (18, 911558202), (27, 607705468), (36, 455779101), (54, 303852734), (108, 151926367), (8297, 1977588), (16594, 988794), (18311, 896076), (24891, 659196), (33188, 494397), (36622, 448038), (49782, 329598), (54933, 298692), (73244, 224019), (74673, 219732), (99564, 164799), (109866, 149346)]