20172596184

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{7183973}}^1$

素因数の和:7184001

約数の個数: 64

約数和(自身を含む): 60345381600

約数和(自身を除く): 40172785416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 7183973, 14367946, 21551919, 28735892, 43103838, 57471784, 64655757, 86207676, 93391649, 129311514, 172415352, 186783298, 193967271, 258623028, 280174947, 373566596, 387934542, 517246056, 560349894, 747133192, 775869084, 840524841, 1120699788, 1551738168, 1681049682, 2241399576, 2521574523, 3362099364, 5043149046, 6724198728, 10086298092, 20172596184]

約数ペア:

[(1, 20172596184), (2, 10086298092), (3, 6724198728), (4, 5043149046), (6, 3362099364), (8, 2521574523), (9, 2241399576), (12, 1681049682), (13, 1551738168), (18, 1120699788), (24, 840524841), (26, 775869084), (27, 747133192), (36, 560349894), (39, 517246056), (52, 387934542), (54, 373566596), (72, 280174947), (78, 258623028), (104, 193967271), (108, 186783298), (117, 172415352), (156, 129311514), (216, 93391649), (234, 86207676), (312, 64655757), (351, 57471784), (468, 43103838), (702, 28735892), (936, 21551919), (1404, 14367946), (2808, 7183973)]