26669552

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1409}}^1$

素因数の和:1450

約数の個数: 60

約数和(自身を含む): 63991440

約数和(自身を除く): 37321888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1409, 1456, 2366, 2704, 2818, 4732, 5636, 9464, 9863, 11272, 18317, 18928, 19726, 22544, 36634, 39452, 73268, 78904, 128219, 146536, 157808, 238121, 256438, 293072, 476242, 512876, 952484, 1025752, 1666847, 1904968, 2051504, 3333694, 3809936, 6667388, 13334776, 26669552]

約数ペア:

[(1, 26669552), (2, 13334776), (4, 6667388), (7, 3809936), (8, 3333694), (13, 2051504), (14, 1904968), (16, 1666847), (26, 1025752), (28, 952484), (52, 512876), (56, 476242), (91, 293072), (104, 256438), (112, 238121), (169, 157808), (182, 146536), (208, 128219), (338, 78904), (364, 73268), (676, 39452), (728, 36634), (1183, 22544), (1352, 19726), (1409, 18928), (1456, 18317), (2366, 11272), (2704, 9863), (2818, 9464), (4732, 5636)]