7678496

素因数分解:

$2^5\times 7^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 72

約数和(自身を含む): 18098640

約数和(自身を除く): 10420144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 59, 83, 98, 112, 118, 166, 196, 224, 236, 332, 392, 413, 472, 581, 664, 784, 826, 944, 1162, 1328, 1568, 1652, 1888, 2324, 2656, 2891, 3304, 4067, 4648, 4897, 5782, 6608, 8134, 9296, 9794, 11564, 13216, 16268, 18592, 19588, 23128, 32536, 34279, 39176, 46256, 65072, 68558, 78352, 92512, 130144, 137116, 156704, 239953, 274232, 479906, 548464, 959812, 1096928, 1919624, 3839248, 7678496]

約数ペア:

[(1, 7678496), (2, 3839248), (4, 1919624), (7, 1096928), (8, 959812), (14, 548464), (16, 479906), (28, 274232), (32, 239953), (49, 156704), (56, 137116), (59, 130144), (83, 92512), (98, 78352), (112, 68558), (118, 65072), (166, 46256), (196, 39176), (224, 34279), (236, 32536), (332, 23128), (392, 19588), (413, 18592), (472, 16268), (581, 13216), (664, 11564), (784, 9794), (826, 9296), (944, 8134), (1162, 6608), (1328, 5782), (1568, 4897), (1652, 4648), (1888, 4067), (2324, 3304), (2656, 2891)]