56689664

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 88

約数和(自身を含む): 123802560

約数和(自身を除く): 67112896

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 83, 92, 116, 128, 166, 184, 232, 256, 332, 368, 464, 512, 664, 667, 736, 928, 1024, 1328, 1334, 1472, 1856, 1909, 2407, 2656, 2668, 2944, 3712, 3818, 4814, 5312, 5336, 5888, 7424, 7636, 9628, 10624, 10672, 11776, 14848, 15272, 19256, 21248, 21344, 23552, 29696, 30544, 38512, 42496, 42688, 55361, 61088, 77024, 84992, 85376, 110722, 122176, 154048, 170752, 221444, 244352, 308096, 341504, 442888, 488704, 616192, 683008, 885776, 977408, 1232384, 1771552, 1954816, 2464768, 3543104, 7086208, 14172416, 28344832, 56689664]

約数ペア:

[(1, 56689664), (2, 28344832), (4, 14172416), (8, 7086208), (16, 3543104), (23, 2464768), (29, 1954816), (32, 1771552), (46, 1232384), (58, 977408), (64, 885776), (83, 683008), (92, 616192), (116, 488704), (128, 442888), (166, 341504), (184, 308096), (232, 244352), (256, 221444), (332, 170752), (368, 154048), (464, 122176), (512, 110722), (664, 85376), (667, 84992), (736, 77024), (928, 61088), (1024, 55361), (1328, 42688), (1334, 42496), (1472, 38512), (1856, 30544), (1909, 29696), (2407, 23552), (2656, 21344), (2668, 21248), (2944, 19256), (3712, 15272), (3818, 14848), (4814, 11776), (5312, 10672), (5336, 10624), (5888, 9628), (7424, 7636)]