20344548276

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{14490419}}^1$

素因数の和:14490445

約数の個数: 48

約数和(自身を含む): 56802446400

約数和(自身を除く): 36457898124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 14490419, 28980838, 43471257, 57961676, 86942514, 130413771, 173885028, 188375447, 260827542, 376750894, 391241313, 521655084, 565126341, 753501788, 782482626, 1130252682, 1564965252, 1695379023, 2260505364, 3390758046, 5086137069, 6781516092, 10172274138, 20344548276]

約数ペア:

[(1, 20344548276), (2, 10172274138), (3, 6781516092), (4, 5086137069), (6, 3390758046), (9, 2260505364), (12, 1695379023), (13, 1564965252), (18, 1130252682), (26, 782482626), (27, 753501788), (36, 565126341), (39, 521655084), (52, 391241313), (54, 376750894), (78, 260827542), (108, 188375447), (117, 173885028), (156, 130413771), (234, 86942514), (351, 57961676), (468, 43471257), (702, 28980838), (1404, 14490419)]