43880512

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{4057}}^1$

素因数の和:4095

約数の個数: 42

約数和(自身を含む): 94311978

約数和(自身を除く): 50431466

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 4057, 5408, 8114, 10816, 16228, 32456, 52741, 64912, 105482, 129824, 210964, 259648, 421928, 685633, 843856, 1371266, 1687712, 2742532, 3375424, 5485064, 10970128, 21940256, 43880512]

約数ペア:

[(1, 43880512), (2, 21940256), (4, 10970128), (8, 5485064), (13, 3375424), (16, 2742532), (26, 1687712), (32, 1371266), (52, 843856), (64, 685633), (104, 421928), (169, 259648), (208, 210964), (338, 129824), (416, 105482), (676, 64912), (832, 52741), (1352, 32456), (2704, 16228), (4057, 10816), (5408, 8114)]