26136215872

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{5557}}^1\times {\mathrm{5653}}^1$

素因数の和:11235

約数の個数: 56

約数和(自身を含む): 55873529096

約数和(自身を除く): 29737313224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 5557, 5653, 11114, 11306, 22228, 22612, 44456, 45224, 72241, 73489, 88912, 90448, 144482, 146978, 177824, 180896, 288964, 293956, 355648, 361792, 577928, 587912, 1155856, 1175824, 2311712, 2351648, 4623424, 4703296, 31413721, 62827442, 125654884, 251309768, 408378373, 502619536, 816756746, 1005239072, 1633513492, 2010478144, 3267026984, 6534053968, 13068107936, 26136215872]

約数ペア:

[(1, 26136215872), (2, 13068107936), (4, 6534053968), (8, 3267026984), (13, 2010478144), (16, 1633513492), (26, 1005239072), (32, 816756746), (52, 502619536), (64, 408378373), (104, 251309768), (208, 125654884), (416, 62827442), (832, 31413721), (5557, 4703296), (5653, 4623424), (11114, 2351648), (11306, 2311712), (22228, 1175824), (22612, 1155856), (44456, 587912), (45224, 577928), (72241, 361792), (73489, 355648), (88912, 293956), (90448, 288964), (144482, 180896), (146978, 177824)]