748281768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2398339}}^1$

素因数の和:2398361

約数の個数: 32

約数和(自身を含む): 2014605600

約数和(自身を除く): 1266323832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2398339, 4796678, 7195017, 9593356, 14390034, 19186712, 28780068, 31178407, 57560136, 62356814, 93535221, 124713628, 187070442, 249427256, 374140884, 748281768]

約数ペア:

[(1, 748281768), (2, 374140884), (3, 249427256), (4, 187070442), (6, 124713628), (8, 93535221), (12, 62356814), (13, 57560136), (24, 31178407), (26, 28780068), (39, 19186712), (52, 14390034), (78, 9593356), (104, 7195017), (156, 4796678), (312, 2398339)]