70789696

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:971

約数の個数: 56

約数和(自身を含む): 148864320

約数和(自身を除く): 78074624

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 64, 86, 116, 172, 232, 344, 464, 688, 887, 928, 1247, 1376, 1774, 1856, 2494, 2752, 3548, 4988, 7096, 9976, 14192, 19952, 25723, 28384, 38141, 39904, 51446, 56768, 76282, 79808, 102892, 152564, 205784, 305128, 411568, 610256, 823136, 1106089, 1220512, 1646272, 2212178, 2441024, 4424356, 8848712, 17697424, 35394848, 70789696]

約数ペア:

[(1, 70789696), (2, 35394848), (4, 17697424), (8, 8848712), (16, 4424356), (29, 2441024), (32, 2212178), (43, 1646272), (58, 1220512), (64, 1106089), (86, 823136), (116, 610256), (172, 411568), (232, 305128), (344, 205784), (464, 152564), (688, 102892), (887, 79808), (928, 76282), (1247, 56768), (1376, 51446), (1774, 39904), (1856, 38141), (2494, 28384), (2752, 25723), (3548, 19952), (4988, 14192), (7096, 9976)]