25733808

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:927

約数の個数: 80

約数和(自身を含む): 74995200

約数和(自身を除く): 49261392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 839, 852, 1136, 1278, 1678, 1704, 1917, 2517, 2556, 3356, 3408, 3834, 5034, 5112, 6712, 7551, 7668, 10068, 10224, 13424, 15102, 15336, 20136, 22653, 30204, 30672, 40272, 45306, 59569, 60408, 90612, 119138, 120816, 178707, 181224, 238276, 357414, 362448, 476552, 536121, 714828, 953104, 1072242, 1429656, 1608363, 2144484, 2859312, 3216726, 4288968, 6433452, 8577936, 12866904, 25733808]

約数ペア:

[(1, 25733808), (2, 12866904), (3, 8577936), (4, 6433452), (6, 4288968), (8, 3216726), (9, 2859312), (12, 2144484), (16, 1608363), (18, 1429656), (24, 1072242), (27, 953104), (36, 714828), (48, 536121), (54, 476552), (71, 362448), (72, 357414), (108, 238276), (142, 181224), (144, 178707), (213, 120816), (216, 119138), (284, 90612), (426, 60408), (432, 59569), (568, 45306), (639, 40272), (839, 30672), (852, 30204), (1136, 22653), (1278, 20136), (1678, 15336), (1704, 15102), (1917, 13424), (2517, 10224), (2556, 10068), (3356, 7668), (3408, 7551), (3834, 6712), (5034, 5112)]