19647566136

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{800243}}^1$

素因数の和:800297

約数の個数: 96

約数和(自身を含む): 59922270720

約数和(自身を除く): 40274704584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 248, 264, 279, 341, 372, 396, 558, 682, 744, 792, 1023, 1116, 1364, 2046, 2232, 2728, 3069, 4092, 6138, 8184, 12276, 24552, 800243, 1600486, 2400729, 3200972, 4801458, 6401944, 7202187, 8802673, 9602916, 14404374, 17605346, 19205832, 24807533, 26408019, 28808748, 35210692, 49615066, 52816038, 57617496, 70421384, 74422599, 79224057, 99230132, 105632076, 148845198, 158448114, 198460264, 211264152, 223267797, 272882863, 297690396, 316896228, 446535594, 545765726, 595380792, 633792456, 818648589, 893071188, 1091531452, 1637297178, 1786142376, 2183062904, 2455945767, 3274594356, 4911891534, 6549188712, 9823783068, 19647566136]

約数ペア:

[(1, 19647566136), (2, 9823783068), (3, 6549188712), (4, 4911891534), (6, 3274594356), (8, 2455945767), (9, 2183062904), (11, 1786142376), (12, 1637297178), (18, 1091531452), (22, 893071188), (24, 818648589), (31, 633792456), (33, 595380792), (36, 545765726), (44, 446535594), (62, 316896228), (66, 297690396), (72, 272882863), (88, 223267797), (93, 211264152), (99, 198460264), (124, 158448114), (132, 148845198), (186, 105632076), (198, 99230132), (248, 79224057), (264, 74422599), (279, 70421384), (341, 57617496), (372, 52816038), (396, 49615066), (558, 35210692), (682, 28808748), (744, 26408019), (792, 24807533), (1023, 19205832), (1116, 17605346), (1364, 14404374), (2046, 9602916), (2232, 8802673), (2728, 7202187), (3069, 6401944), (4092, 4801458), (6138, 3200972), (8184, 2400729), (12276, 1600486), (24552, 800243)]