61072384

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 88

約数和(自身を含む): 133300640

約数和(自身を除く): 72228256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 73, 76, 86, 128, 146, 152, 172, 256, 292, 304, 344, 512, 584, 608, 688, 817, 1024, 1168, 1216, 1376, 1387, 1634, 2336, 2432, 2752, 2774, 3139, 3268, 4672, 4864, 5504, 5548, 6278, 6536, 9344, 9728, 11008, 11096, 12556, 13072, 18688, 19456, 22016, 22192, 25112, 26144, 37376, 44032, 44384, 50224, 52288, 59641, 74752, 88768, 100448, 104576, 119282, 177536, 200896, 209152, 238564, 355072, 401792, 418304, 477128, 710144, 803584, 836608, 954256, 1420288, 1607168, 1908512, 3214336, 3817024, 7634048, 15268096, 30536192, 61072384]

約数ペア:

[(1, 61072384), (2, 30536192), (4, 15268096), (8, 7634048), (16, 3817024), (19, 3214336), (32, 1908512), (38, 1607168), (43, 1420288), (64, 954256), (73, 836608), (76, 803584), (86, 710144), (128, 477128), (146, 418304), (152, 401792), (172, 355072), (256, 238564), (292, 209152), (304, 200896), (344, 177536), (512, 119282), (584, 104576), (608, 100448), (688, 88768), (817, 74752), (1024, 59641), (1168, 52288), (1216, 50224), (1376, 44384), (1387, 44032), (1634, 37376), (2336, 26144), (2432, 25112), (2752, 22192), (2774, 22016), (3139, 19456), (3268, 18688), (4672, 13072), (4864, 12556), (5504, 11096), (5548, 11008), (6278, 9728), (6536, 9344)]