47430656

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:549

約数の個数: 88

約数和(自身を含む): 116924640

約数和(自身を除く): 69493984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 509, 512, 728, 832, 896, 1018, 1024, 1456, 1664, 1792, 2036, 2912, 3328, 3563, 3584, 4072, 5824, 6617, 6656, 7126, 7168, 8144, 11648, 13234, 13312, 14252, 16288, 23296, 26468, 28504, 32576, 46319, 46592, 52936, 57008, 65152, 92638, 93184, 105872, 114016, 130304, 185276, 211744, 228032, 260608, 370552, 423488, 456064, 521216, 741104, 846976, 912128, 1482208, 1693952, 1824256, 2964416, 3387904, 3648512, 5928832, 6775808, 11857664, 23715328, 47430656]

約数ペア:

[(1, 47430656), (2, 23715328), (4, 11857664), (7, 6775808), (8, 5928832), (13, 3648512), (14, 3387904), (16, 2964416), (26, 1824256), (28, 1693952), (32, 1482208), (52, 912128), (56, 846976), (64, 741104), (91, 521216), (104, 456064), (112, 423488), (128, 370552), (182, 260608), (208, 228032), (224, 211744), (256, 185276), (364, 130304), (416, 114016), (448, 105872), (509, 93184), (512, 92638), (728, 65152), (832, 57008), (896, 52936), (1018, 46592), (1024, 46319), (1456, 32576), (1664, 28504), (1792, 26468), (2036, 23296), (2912, 16288), (3328, 14252), (3563, 13312), (3584, 13234), (4072, 11648), (5824, 8144), (6617, 7168), (6656, 7126)]