26109564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5399}}^1$

素因数の和:5450

約数の個数: 48

約数和(自身を含む): 67737600

約数和(自身を除く): 41628036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 5399, 10798, 16197, 21596, 32394, 64788, 70187, 140374, 167369, 210561, 280748, 334738, 421122, 502107, 669476, 842244, 1004214, 2008428, 2175797, 4351594, 6527391, 8703188, 13054782, 26109564]

約数ペア:

[(1, 26109564), (2, 13054782), (3, 8703188), (4, 6527391), (6, 4351594), (12, 2175797), (13, 2008428), (26, 1004214), (31, 842244), (39, 669476), (52, 502107), (62, 421122), (78, 334738), (93, 280748), (124, 210561), (156, 167369), (186, 140374), (372, 70187), (403, 64788), (806, 32394), (1209, 21596), (1612, 16197), (2418, 10798), (4836, 5399)]