26538848

素因数分解:

$2^5\times 7^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1$

素因数の和:735

約数の個数: 48

約数和(自身を含む): 60074784

約数和(自身を除く): 33535936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 257, 461, 514, 922, 1028, 1799, 1844, 2056, 3227, 3598, 3688, 4112, 6454, 7196, 7376, 8224, 12908, 14392, 14752, 25816, 28784, 51632, 57568, 103264, 118477, 236954, 473908, 829339, 947816, 1658678, 1895632, 3317356, 3791264, 6634712, 13269424, 26538848]

約数ペア:

[(1, 26538848), (2, 13269424), (4, 6634712), (7, 3791264), (8, 3317356), (14, 1895632), (16, 1658678), (28, 947816), (32, 829339), (56, 473908), (112, 236954), (224, 118477), (257, 103264), (461, 57568), (514, 51632), (922, 28784), (1028, 25816), (1799, 14752), (1844, 14392), (2056, 12908), (3227, 8224), (3598, 7376), (3688, 7196), (4112, 6454)]