83627488

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21961}}^1$

素因数の和:21995

約数の個数: 48

約数和(自身を含む): 199239264

約数和(自身を除く): 115611776

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 21961, 43922, 87844, 153727, 175688, 307454, 351376, 373337, 614908, 702752, 746674, 1229816, 1493348, 2459632, 2613359, 2986696, 4919264, 5226718, 5973392, 10453436, 11946784, 20906872, 41813744, 83627488]

約数ペア:

[(1, 83627488), (2, 41813744), (4, 20906872), (7, 11946784), (8, 10453436), (14, 5973392), (16, 5226718), (17, 4919264), (28, 2986696), (32, 2613359), (34, 2459632), (56, 1493348), (68, 1229816), (112, 746674), (119, 702752), (136, 614908), (224, 373337), (238, 351376), (272, 307454), (476, 175688), (544, 153727), (952, 87844), (1904, 43922), (3808, 21961)]