79956992

素因数分解:

$2^{10}\times {\mathrm{113}}^1\times {\mathrm{691}}^1$

素因数の和:824

約数の個数: 44

約数和(自身を含む): 161483736

約数和(自身を除く): 81526744

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 452, 512, 691, 904, 1024, 1382, 1808, 2764, 3616, 5528, 7232, 11056, 14464, 22112, 28928, 44224, 57856, 78083, 88448, 115712, 156166, 176896, 312332, 353792, 624664, 707584, 1249328, 2498656, 4997312, 9994624, 19989248, 39978496, 79956992]

約数ペア:

[(1, 79956992), (2, 39978496), (4, 19989248), (8, 9994624), (16, 4997312), (32, 2498656), (64, 1249328), (113, 707584), (128, 624664), (226, 353792), (256, 312332), (452, 176896), (512, 156166), (691, 115712), (904, 88448), (1024, 78083), (1382, 57856), (1808, 44224), (2764, 28928), (3616, 22112), (5528, 14464), (7232, 11056)]