19598292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1037

約数の個数: 72

約数和(自身を含む): 57360576

約数和(自身を除く): 37762284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 937, 996, 1162, 1494, 1743, 1874, 2324, 2811, 2988, 3486, 3748, 5229, 5622, 6559, 6972, 8433, 10458, 11244, 13118, 16866, 19677, 20916, 26236, 33732, 39354, 59031, 77771, 78708, 118062, 155542, 233313, 236124, 311084, 466626, 544397, 699939, 933252, 1088794, 1399878, 1633191, 2177588, 2799756, 3266382, 4899573, 6532764, 9799146, 19598292]

約数ペア:

[(1, 19598292), (2, 9799146), (3, 6532764), (4, 4899573), (6, 3266382), (7, 2799756), (9, 2177588), (12, 1633191), (14, 1399878), (18, 1088794), (21, 933252), (28, 699939), (36, 544397), (42, 466626), (63, 311084), (83, 236124), (84, 233313), (126, 155542), (166, 118062), (249, 78708), (252, 77771), (332, 59031), (498, 39354), (581, 33732), (747, 26236), (937, 20916), (996, 19677), (1162, 16866), (1494, 13118), (1743, 11244), (1874, 10458), (2324, 8433), (2811, 6972), (2988, 6559), (3486, 5622), (3748, 5229)]