18456200048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{97187}}^1$

素因数の和:97302

約数の個数: 80

約数和(自身を含む): 42517028736

約数和(自身を除く): 24060828688

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 83, 88, 104, 143, 166, 176, 208, 286, 332, 572, 664, 913, 1079, 1144, 1328, 1826, 2158, 2288, 3652, 4316, 7304, 8632, 11869, 14608, 17264, 23738, 47476, 94952, 97187, 189904, 194374, 388748, 777496, 1069057, 1263431, 1554992, 2138114, 2526862, 4276228, 5053724, 8066521, 8552456, 10107448, 13897741, 16133042, 17104912, 20214896, 27795482, 32266084, 55590964, 64532168, 88731731, 104864773, 111181928, 129064336, 177463462, 209729546, 222363856, 354926924, 419459092, 709853848, 838918184, 1153512503, 1419707696, 1677836368, 2307025006, 4614050012, 9228100024, 18456200048]

約数ペア:

[(1, 18456200048), (2, 9228100024), (4, 4614050012), (8, 2307025006), (11, 1677836368), (13, 1419707696), (16, 1153512503), (22, 838918184), (26, 709853848), (44, 419459092), (52, 354926924), (83, 222363856), (88, 209729546), (104, 177463462), (143, 129064336), (166, 111181928), (176, 104864773), (208, 88731731), (286, 64532168), (332, 55590964), (572, 32266084), (664, 27795482), (913, 20214896), (1079, 17104912), (1144, 16133042), (1328, 13897741), (1826, 10107448), (2158, 8552456), (2288, 8066521), (3652, 5053724), (4316, 4276228), (7304, 2526862), (8632, 2138114), (11869, 1554992), (14608, 1263431), (17264, 1069057), (23738, 777496), (47476, 388748), (94952, 194374), (97187, 189904)]