76558976

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:497

約数の個数: 64

約数和(自身を含む): 165933600

約数和(自身を除く): 89374624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 139, 208, 278, 331, 416, 556, 662, 832, 1112, 1324, 1664, 1807, 2224, 2648, 3614, 4303, 4448, 5296, 7228, 8606, 8896, 10592, 14456, 17212, 17792, 21184, 28912, 34424, 42368, 46009, 57824, 68848, 92018, 115648, 137696, 184036, 231296, 275392, 368072, 550784, 598117, 736144, 1196234, 1472288, 2392468, 2944576, 4784936, 5889152, 9569872, 19139744, 38279488, 76558976]

約数ペア:

[(1, 76558976), (2, 38279488), (4, 19139744), (8, 9569872), (13, 5889152), (16, 4784936), (26, 2944576), (32, 2392468), (52, 1472288), (64, 1196234), (104, 736144), (128, 598117), (139, 550784), (208, 368072), (278, 275392), (331, 231296), (416, 184036), (556, 137696), (662, 115648), (832, 92018), (1112, 68848), (1324, 57824), (1664, 46009), (1807, 42368), (2224, 34424), (2648, 28912), (3614, 21184), (4303, 17792), (4448, 17212), (5296, 14456), (7228, 10592), (8606, 8896)]