27651588

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1523}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 69128640

約数和(自身を除く): 41477052

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 89, 102, 178, 204, 267, 356, 534, 1068, 1513, 1523, 3026, 3046, 4539, 4569, 6052, 6092, 9078, 9138, 18156, 18276, 25891, 51782, 77673, 103564, 135547, 155346, 271094, 310692, 406641, 542188, 813282, 1626564, 2304299, 4608598, 6912897, 9217196, 13825794, 27651588]

約数ペア:

[(1, 27651588), (2, 13825794), (3, 9217196), (4, 6912897), (6, 4608598), (12, 2304299), (17, 1626564), (34, 813282), (51, 542188), (68, 406641), (89, 310692), (102, 271094), (178, 155346), (204, 135547), (267, 103564), (356, 77673), (534, 51782), (1068, 25891), (1513, 18276), (1523, 18156), (3026, 9138), (3046, 9078), (4539, 6092), (4569, 6052)]