906304

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^2$

素因数の和:60

約数の個数: 63

約数和(自身を含む): 2222373

約数和(自身を除く): 1316069

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 289, 392, 448, 476, 544, 578, 784, 833, 952, 1088, 1156, 1568, 1666, 1904, 2023, 2312, 3136, 3332, 3808, 4046, 4624, 6664, 7616, 8092, 9248, 13328, 14161, 16184, 18496, 26656, 28322, 32368, 53312, 56644, 64736, 113288, 129472, 226576, 453152, 906304]

約数ペア:

[(1, 906304), (2, 453152), (4, 226576), (7, 129472), (8, 113288), (14, 64736), (16, 56644), (17, 53312), (28, 32368), (32, 28322), (34, 26656), (49, 18496), (56, 16184), (64, 14161), (68, 13328), (98, 9248), (112, 8092), (119, 7616), (136, 6664), (196, 4624), (224, 4046), (238, 3808), (272, 3332), (289, 3136), (392, 2312), (448, 2023), (476, 1904), (544, 1666), (578, 1568), (784, 1156), (833, 1088)]