15662865924

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1493}}^1\times {\mathrm{3511}}^1$

素因数の和:5097

約数の個数: 72

約数和(自身を含む): 40107517632

約数和(自身を除く): 24444651708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1493, 1494, 2986, 2988, 3511, 4479, 5972, 7022, 8958, 10533, 13437, 14044, 17916, 21066, 26874, 31599, 42132, 53748, 63198, 123919, 126396, 247838, 291413, 371757, 495676, 582826, 743514, 874239, 1115271, 1165652, 1487028, 1748478, 2230542, 2622717, 3496956, 4461084, 5241923, 5245434, 10483846, 10490868, 15725769, 20967692, 31451538, 47177307, 62903076, 94354614, 188709228, 435079609, 870159218, 1305238827, 1740318436, 2610477654, 3915716481, 5220955308, 7831432962, 15662865924]

約数ペア:

[(1, 15662865924), (2, 7831432962), (3, 5220955308), (4, 3915716481), (6, 2610477654), (9, 1740318436), (12, 1305238827), (18, 870159218), (36, 435079609), (83, 188709228), (166, 94354614), (249, 62903076), (332, 47177307), (498, 31451538), (747, 20967692), (996, 15725769), (1493, 10490868), (1494, 10483846), (2986, 5245434), (2988, 5241923), (3511, 4461084), (4479, 3496956), (5972, 2622717), (7022, 2230542), (8958, 1748478), (10533, 1487028), (13437, 1165652), (14044, 1115271), (17916, 874239), (21066, 743514), (26874, 582826), (31599, 495676), (42132, 371757), (53748, 291413), (63198, 247838), (123919, 126396)]