39980822044

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1931}}^1\times {\mathrm{178489}}^1$

素因数の和:180453

約数の個数: 24

約数和(自身を含む): 72416962800

約数和(自身を除く): 32436140756

約数列:

[1, 2, 4, 29, 58, 116, 1931, 3862, 7724, 55999, 111998, 178489, 223996, 356978, 713956, 5176181, 10352362, 20704724, 344662259, 689324518, 1378649036, 9995205511, 19990411022, 39980822044]

約数ペア:

[(1, 39980822044), (2, 19990411022), (4, 9995205511), (29, 1378649036), (58, 689324518), (116, 344662259), (1931, 20704724), (3862, 10352362), (7724, 5176181), (55999, 713956), (111998, 356978), (178489, 223996)]