26517712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{241}}^1$

素因数の和:308

約数の個数: 60

約数和(自身を含む): 58080484

約数和(自身を除く): 31562772

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 241, 299, 368, 482, 529, 598, 964, 1058, 1196, 1928, 2116, 2392, 3133, 3856, 4232, 4784, 5543, 6266, 6877, 8464, 11086, 12532, 13754, 22172, 25064, 27508, 44344, 50128, 55016, 72059, 88688, 110032, 127489, 144118, 254978, 288236, 509956, 576472, 1019912, 1152944, 1657357, 2039824, 3314714, 6629428, 13258856, 26517712]

約数ペア:

[(1, 26517712), (2, 13258856), (4, 6629428), (8, 3314714), (13, 2039824), (16, 1657357), (23, 1152944), (26, 1019912), (46, 576472), (52, 509956), (92, 288236), (104, 254978), (184, 144118), (208, 127489), (241, 110032), (299, 88688), (368, 72059), (482, 55016), (529, 50128), (598, 44344), (964, 27508), (1058, 25064), (1196, 22172), (1928, 13754), (2116, 12532), (2392, 11086), (3133, 8464), (3856, 6877), (4232, 6266), (4784, 5543)]