66777696

素因数分解:

$2^5\times 3^4\times {\mathrm{25763}}^1$

素因数の和:25785

約数の個数: 60

約数和(自身を含む): 196398972

約数和(自身を除く): 129621276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 25763, 51526, 77289, 103052, 154578, 206104, 231867, 309156, 412208, 463734, 618312, 695601, 824416, 927468, 1236624, 1391202, 1854936, 2086803, 2473248, 2782404, 3709872, 4173606, 5564808, 7419744, 8347212, 11129616, 16694424, 22259232, 33388848, 66777696]

約数ペア:

[(1, 66777696), (2, 33388848), (3, 22259232), (4, 16694424), (6, 11129616), (8, 8347212), (9, 7419744), (12, 5564808), (16, 4173606), (18, 3709872), (24, 2782404), (27, 2473248), (32, 2086803), (36, 1854936), (48, 1391202), (54, 1236624), (72, 927468), (81, 824416), (96, 695601), (108, 618312), (144, 463734), (162, 412208), (216, 309156), (288, 231867), (324, 206104), (432, 154578), (648, 103052), (864, 77289), (1296, 51526), (2592, 25763)]