63281344

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1187}}^1$

素因数の和:1230

約数の個数: 84

約数和(自身を含む): 154798776

約数和(自身を除く): 91517432

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, 392, 448, 476, 544, 784, 833, 952, 1088, 1187, 1568, 1666, 1904, 2374, 3136, 3332, 3808, 4748, 6664, 7616, 8309, 9496, 13328, 16618, 18992, 20179, 26656, 33236, 37984, 40358, 53312, 58163, 66472, 75968, 80716, 116326, 132944, 141253, 161432, 232652, 265888, 282506, 322864, 465304, 531776, 565012, 645728, 930608, 988771, 1130024, 1291456, 1861216, 1977542, 2260048, 3722432, 3955084, 4520096, 7910168, 9040192, 15820336, 31640672, 63281344]

約数ペア:

[(1, 63281344), (2, 31640672), (4, 15820336), (7, 9040192), (8, 7910168), (14, 4520096), (16, 3955084), (17, 3722432), (28, 2260048), (32, 1977542), (34, 1861216), (49, 1291456), (56, 1130024), (64, 988771), (68, 930608), (98, 645728), (112, 565012), (119, 531776), (136, 465304), (196, 322864), (224, 282506), (238, 265888), (272, 232652), (392, 161432), (448, 141253), (476, 132944), (544, 116326), (784, 80716), (833, 75968), (952, 66472), (1088, 58163), (1187, 53312), (1568, 40358), (1666, 37984), (1904, 33236), (2374, 26656), (3136, 20179), (3332, 18992), (3808, 16618), (4748, 13328), (6664, 9496), (7616, 8309)]