69855184

素因数分解:

$2^4\times 7^2\times {\mathrm{89101}}^1$

素因数の和:89123

約数の個数: 30

約数和(自身を含む): 157443234

約数和(自身を除く): 87588050

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 89101, 178202, 356404, 623707, 712808, 1247414, 1425616, 2494828, 4365949, 4989656, 8731898, 9979312, 17463796, 34927592, 69855184]

約数ペア:

[(1, 69855184), (2, 34927592), (4, 17463796), (7, 9979312), (8, 8731898), (14, 4989656), (16, 4365949), (28, 2494828), (49, 1425616), (56, 1247414), (98, 712808), (112, 623707), (196, 356404), (392, 178202), (784, 89101)]