27422476

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 52433920

約数和(自身を除く): 25011444

約数列:

[1, 2, 4, 31, 37, 43, 62, 74, 86, 124, 139, 148, 172, 278, 556, 1147, 1333, 1591, 2294, 2666, 3182, 4309, 4588, 5143, 5332, 5977, 6364, 8618, 10286, 11954, 17236, 20572, 23908, 49321, 98642, 159433, 185287, 197284, 221149, 318866, 370574, 442298, 637732, 741148, 884596, 6855619, 13711238, 27422476]

約数ペア:

[(1, 27422476), (2, 13711238), (4, 6855619), (31, 884596), (37, 741148), (43, 637732), (62, 442298), (74, 370574), (86, 318866), (124, 221149), (139, 197284), (148, 185287), (172, 159433), (278, 98642), (556, 49321), (1147, 23908), (1333, 20572), (1591, 17236), (2294, 11954), (2666, 10286), (3182, 8618), (4309, 6364), (4588, 5977), (5143, 5332)]