78149376

素因数分解:

$2^8\times 3^2\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:446

約数の個数: 108

約数和(自身を含む): 228147192

約数和(自身を除く): 149997816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 256, 288, 317, 321, 384, 428, 576, 634, 642, 768, 856, 951, 963, 1152, 1268, 1284, 1712, 1902, 1926, 2304, 2536, 2568, 2853, 3424, 3804, 3852, 5072, 5136, 5706, 6848, 7608, 7704, 10144, 10272, 11412, 13696, 15216, 15408, 20288, 20544, 22824, 27392, 30432, 30816, 33919, 40576, 41088, 45648, 60864, 61632, 67838, 81152, 82176, 91296, 101757, 121728, 123264, 135676, 182592, 203514, 243456, 246528, 271352, 305271, 365184, 407028, 542704, 610542, 730368, 814056, 1085408, 1221084, 1628112, 2170816, 2442168, 3256224, 4341632, 4884336, 6512448, 8683264, 9768672, 13024896, 19537344, 26049792, 39074688, 78149376]

約数ペア:

[(1, 78149376), (2, 39074688), (3, 26049792), (4, 19537344), (6, 13024896), (8, 9768672), (9, 8683264), (12, 6512448), (16, 4884336), (18, 4341632), (24, 3256224), (32, 2442168), (36, 2170816), (48, 1628112), (64, 1221084), (72, 1085408), (96, 814056), (107, 730368), (128, 610542), (144, 542704), (192, 407028), (214, 365184), (256, 305271), (288, 271352), (317, 246528), (321, 243456), (384, 203514), (428, 182592), (576, 135676), (634, 123264), (642, 121728), (768, 101757), (856, 91296), (951, 82176), (963, 81152), (1152, 67838), (1268, 61632), (1284, 60864), (1712, 45648), (1902, 41088), (1926, 40576), (2304, 33919), (2536, 30816), (2568, 30432), (2853, 27392), (3424, 22824), (3804, 20544), (3852, 20288), (5072, 15408), (5136, 15216), (5706, 13696), (6848, 11412), (7608, 10272), (7704, 10144)]