80143622464

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{416443}}^1$

素因数の和:416583

約数の個数: 56

約数和(自身を含む): 165857984768

約数和(自身を除く): 85714362304

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 194, 248, 388, 496, 776, 992, 1552, 1984, 3007, 3104, 6014, 6208, 12028, 24056, 48112, 96224, 192448, 416443, 832886, 1665772, 3331544, 6663088, 12909733, 13326176, 25819466, 26652352, 40394971, 51638932, 80789942, 103277864, 161579884, 206555728, 323159768, 413111456, 646319536, 826222912, 1252244101, 1292639072, 2504488202, 2585278144, 5008976404, 10017952808, 20035905616, 40071811232, 80143622464]

約数ペア:

[(1, 80143622464), (2, 40071811232), (4, 20035905616), (8, 10017952808), (16, 5008976404), (31, 2585278144), (32, 2504488202), (62, 1292639072), (64, 1252244101), (97, 826222912), (124, 646319536), (194, 413111456), (248, 323159768), (388, 206555728), (496, 161579884), (776, 103277864), (992, 80789942), (1552, 51638932), (1984, 40394971), (3007, 26652352), (3104, 25819466), (6014, 13326176), (6208, 12909733), (12028, 6663088), (24056, 3331544), (48112, 1665772), (96224, 832886), (192448, 416443)]