71359792

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{10799}}^1$

素因数の和:10873

約数の個数: 40

約数和(自身を含む): 160704000

約数和(自身を除く): 89344208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 10799, 21598, 43196, 75593, 86392, 151186, 172784, 302372, 604744, 637141, 1209488, 1274282, 2548564, 4459987, 5097128, 8919974, 10194256, 17839948, 35679896, 71359792]

約数ペア:

[(1, 71359792), (2, 35679896), (4, 17839948), (7, 10194256), (8, 8919974), (14, 5097128), (16, 4459987), (28, 2548564), (56, 1274282), (59, 1209488), (112, 637141), (118, 604744), (236, 302372), (413, 172784), (472, 151186), (826, 86392), (944, 75593), (1652, 43196), (3304, 21598), (6608, 10799)]