66955133056

素因数分解:

$2^7\times 7^1\times {\mathrm{661}}^1\times {\mathrm{113051}}^1$

素因数の和:113733

約数の個数: 64

約数和(自身を含む): 152674464960

約数和(自身を除く): 85719331904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 661, 896, 1322, 2644, 4627, 5288, 9254, 10576, 18508, 21152, 37016, 42304, 74032, 84608, 113051, 148064, 226102, 296128, 452204, 592256, 791357, 904408, 1582714, 1808816, 3165428, 3617632, 6330856, 7235264, 12661712, 14470528, 25323424, 50646848, 74726711, 101293696, 149453422, 298906844, 523086977, 597813688, 1046173954, 1195627376, 2092347908, 2391254752, 4184695816, 4782509504, 8369391632, 9565019008, 16738783264, 33477566528, 66955133056]

約数ペア:

[(1, 66955133056), (2, 33477566528), (4, 16738783264), (7, 9565019008), (8, 8369391632), (14, 4782509504), (16, 4184695816), (28, 2391254752), (32, 2092347908), (56, 1195627376), (64, 1046173954), (112, 597813688), (128, 523086977), (224, 298906844), (448, 149453422), (661, 101293696), (896, 74726711), (1322, 50646848), (2644, 25323424), (4627, 14470528), (5288, 12661712), (9254, 7235264), (10576, 6330856), (18508, 3617632), (21152, 3165428), (37016, 1808816), (42304, 1582714), (74032, 904408), (84608, 791357), (113051, 592256), (148064, 452204), (226102, 296128)]