78989504

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 112

約数和(自身を含む): 182697120

約数和(自身を除く): 103707616

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 53, 58, 64, 73, 88, 106, 116, 146, 176, 212, 232, 292, 319, 352, 424, 464, 583, 584, 638, 704, 803, 848, 928, 1166, 1168, 1276, 1537, 1606, 1696, 1856, 2117, 2332, 2336, 2552, 3074, 3212, 3392, 3869, 4234, 4664, 4672, 5104, 6148, 6424, 7738, 8468, 9328, 10208, 12296, 12848, 15476, 16907, 16936, 18656, 20416, 23287, 24592, 25696, 30952, 33814, 33872, 37312, 42559, 46574, 49184, 51392, 61904, 67628, 67744, 85118, 93148, 98368, 112201, 123808, 135256, 135488, 170236, 186296, 224402, 247616, 270512, 340472, 372592, 448804, 541024, 680944, 745184, 897608, 1082048, 1234211, 1361888, 1490368, 1795216, 2468422, 2723776, 3590432, 4936844, 7180864, 9873688, 19747376, 39494752, 78989504]

約数ペア:

[(1, 78989504), (2, 39494752), (4, 19747376), (8, 9873688), (11, 7180864), (16, 4936844), (22, 3590432), (29, 2723776), (32, 2468422), (44, 1795216), (53, 1490368), (58, 1361888), (64, 1234211), (73, 1082048), (88, 897608), (106, 745184), (116, 680944), (146, 541024), (176, 448804), (212, 372592), (232, 340472), (292, 270512), (319, 247616), (352, 224402), (424, 186296), (464, 170236), (583, 135488), (584, 135256), (638, 123808), (704, 112201), (803, 98368), (848, 93148), (928, 85118), (1166, 67744), (1168, 67628), (1276, 61904), (1537, 51392), (1606, 49184), (1696, 46574), (1856, 42559), (2117, 37312), (2332, 33872), (2336, 33814), (2552, 30952), (3074, 25696), (3212, 24592), (3392, 23287), (3869, 20416), (4234, 18656), (4664, 16936), (4672, 16907), (5104, 15476), (6148, 12848), (6424, 12296), (7738, 10208), (8468, 9328)]