39191072

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:985

約数の個数: 48

約数和(自身を含む): 82424160

約数和(自身を除く): 43233088

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 73, 76, 146, 152, 292, 304, 584, 608, 883, 1168, 1387, 1766, 2336, 2774, 3532, 5548, 7064, 11096, 14128, 16777, 22192, 28256, 33554, 44384, 64459, 67108, 128918, 134216, 257836, 268432, 515672, 536864, 1031344, 1224721, 2062688, 2449442, 4898884, 9797768, 19595536, 39191072]

約数ペア:

[(1, 39191072), (2, 19595536), (4, 9797768), (8, 4898884), (16, 2449442), (19, 2062688), (32, 1224721), (38, 1031344), (73, 536864), (76, 515672), (146, 268432), (152, 257836), (292, 134216), (304, 128918), (584, 67108), (608, 64459), (883, 44384), (1168, 33554), (1387, 28256), (1766, 22192), (2336, 16777), (2774, 14128), (3532, 11096), (5548, 7064)]