65235852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:919

約数の個数: 72

約数和(自身を含む): 180874512

約数和(自身を除く): 115638660

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 257, 396, 514, 641, 771, 1028, 1282, 1542, 1923, 2313, 2564, 2827, 3084, 3846, 4626, 5654, 5769, 7051, 7692, 8481, 9252, 11308, 11538, 14102, 16962, 21153, 23076, 25443, 28204, 33924, 42306, 50886, 63459, 84612, 101772, 126918, 164737, 253836, 329474, 494211, 658948, 988422, 1482633, 1812107, 1976844, 2965266, 3624214, 5436321, 5930532, 7248428, 10872642, 16308963, 21745284, 32617926, 65235852]

約数ペア:

[(1, 65235852), (2, 32617926), (3, 21745284), (4, 16308963), (6, 10872642), (9, 7248428), (11, 5930532), (12, 5436321), (18, 3624214), (22, 2965266), (33, 1976844), (36, 1812107), (44, 1482633), (66, 988422), (99, 658948), (132, 494211), (198, 329474), (257, 253836), (396, 164737), (514, 126918), (641, 101772), (771, 84612), (1028, 63459), (1282, 50886), (1542, 42306), (1923, 33924), (2313, 28204), (2564, 25443), (2827, 23076), (3084, 21153), (3846, 16962), (4626, 14102), (5654, 11538), (5769, 11308), (7051, 9252), (7692, 8481)]