71022848

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{21341}}^1$

素因数の和:21370

約数の個数: 36

約数和(自身を含む): 152680668

約数和(自身を除く): 81657820

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 21341, 42682, 85364, 170728, 277433, 341456, 554866, 682912, 1109732, 1365824, 2219464, 2731648, 4438928, 5463296, 8877856, 17755712, 35511424, 71022848]

約数ペア:

[(1, 71022848), (2, 35511424), (4, 17755712), (8, 8877856), (13, 5463296), (16, 4438928), (26, 2731648), (32, 2219464), (52, 1365824), (64, 1109732), (104, 682912), (128, 554866), (208, 341456), (256, 277433), (416, 170728), (832, 85364), (1664, 42682), (3328, 21341)]