66207853776

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{991}}^1\times {\mathrm{8539}}^1$

素因数の和:9704

約数の個数: 80

約数和(自身を含む): 172280084480

約数和(自身を除く): 106072230704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 991, 1304, 1956, 1982, 2608, 2973, 3912, 3964, 5946, 7824, 7928, 8539, 11892, 15856, 17078, 23784, 25617, 34156, 47568, 51234, 68312, 102468, 136624, 161533, 204936, 323066, 409872, 484599, 646132, 969198, 1292264, 1391857, 1938396, 2584528, 2783714, 3876792, 4175571, 5567428, 7753584, 8351142, 8462149, 11134856, 16702284, 16924298, 22269712, 25386447, 33404568, 33848596, 50772894, 66809136, 67697192, 101545788, 135394384, 203091576, 406183152, 1379330287, 2758660574, 4137990861, 5517321148, 8275981722, 11034642296, 16551963444, 22069284592, 33103926888, 66207853776]

約数ペア:

[(1, 66207853776), (2, 33103926888), (3, 22069284592), (4, 16551963444), (6, 11034642296), (8, 8275981722), (12, 5517321148), (16, 4137990861), (24, 2758660574), (48, 1379330287), (163, 406183152), (326, 203091576), (489, 135394384), (652, 101545788), (978, 67697192), (991, 66809136), (1304, 50772894), (1956, 33848596), (1982, 33404568), (2608, 25386447), (2973, 22269712), (3912, 16924298), (3964, 16702284), (5946, 11134856), (7824, 8462149), (7928, 8351142), (8539, 7753584), (11892, 5567428), (15856, 4175571), (17078, 3876792), (23784, 2783714), (25617, 2584528), (34156, 1938396), (47568, 1391857), (51234, 1292264), (68312, 969198), (102468, 646132), (136624, 484599), (161533, 409872), (204936, 323066)]