73730048

素因数分解:

$2^{11}\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 174283200

約数和(自身を除く): 100553152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 139, 148, 224, 256, 259, 278, 296, 448, 512, 518, 556, 592, 896, 973, 1024, 1036, 1112, 1184, 1792, 1946, 2048, 2072, 2224, 2368, 3584, 3892, 4144, 4448, 4736, 5143, 7168, 7784, 8288, 8896, 9472, 10286, 14336, 15568, 16576, 17792, 18944, 20572, 31136, 33152, 35584, 36001, 37888, 41144, 62272, 66304, 71168, 72002, 75776, 82288, 124544, 132608, 142336, 144004, 164576, 249088, 265216, 284672, 288008, 329152, 498176, 530432, 576016, 658304, 996352, 1152032, 1316608, 1992704, 2304064, 2633216, 4608128, 5266432, 9216256, 10532864, 18432512, 36865024, 73730048]

約数ペア:

[(1, 73730048), (2, 36865024), (4, 18432512), (7, 10532864), (8, 9216256), (14, 5266432), (16, 4608128), (28, 2633216), (32, 2304064), (37, 1992704), (56, 1316608), (64, 1152032), (74, 996352), (112, 658304), (128, 576016), (139, 530432), (148, 498176), (224, 329152), (256, 288008), (259, 284672), (278, 265216), (296, 249088), (448, 164576), (512, 144004), (518, 142336), (556, 132608), (592, 124544), (896, 82288), (973, 75776), (1024, 72002), (1036, 71168), (1112, 66304), (1184, 62272), (1792, 41144), (1946, 37888), (2048, 36001), (2072, 35584), (2224, 33152), (2368, 31136), (3584, 20572), (3892, 18944), (4144, 17792), (4448, 16576), (4736, 15568), (5143, 14336), (7168, 10286), (7784, 9472), (8288, 8896)]