42370272

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{21017}}^1$

素因数の和:21040

約数の個数: 72

約数和(自身を含む): 137709936

約数和(自身を除く): 95339664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 21017, 42034, 63051, 84068, 126102, 147119, 168136, 189153, 252204, 294238, 336272, 378306, 441357, 504408, 588476, 672544, 756612, 882714, 1008816, 1176952, 1324071, 1513224, 1765428, 2017632, 2353904, 2648142, 3026448, 3530856, 4707808, 5296284, 6052896, 7061712, 10592568, 14123424, 21185136, 42370272]

約数ペア:

[(1, 42370272), (2, 21185136), (3, 14123424), (4, 10592568), (6, 7061712), (7, 6052896), (8, 5296284), (9, 4707808), (12, 3530856), (14, 3026448), (16, 2648142), (18, 2353904), (21, 2017632), (24, 1765428), (28, 1513224), (32, 1324071), (36, 1176952), (42, 1008816), (48, 882714), (56, 756612), (63, 672544), (72, 588476), (84, 504408), (96, 441357), (112, 378306), (126, 336272), (144, 294238), (168, 252204), (224, 189153), (252, 168136), (288, 147119), (336, 126102), (504, 84068), (672, 63051), (1008, 42034), (2016, 21017)]