89452083

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:208

約数の個数: 64

約数和(自身を含む): 150036480

約数和(自身を除く): 60584397

約数列:

[1, 3, 7, 21, 23, 43, 59, 69, 73, 129, 161, 177, 219, 301, 413, 483, 511, 903, 989, 1239, 1357, 1533, 1679, 2537, 2967, 3139, 4071, 4307, 5037, 6923, 7611, 9417, 9499, 11753, 12921, 17759, 20769, 21973, 28497, 30149, 35259, 53277, 58351, 65919, 72197, 90447, 99061, 175053, 185201, 216591, 297183, 408457, 505379, 555603, 693427, 1225371, 1296407, 1516137, 2080281, 3889221, 4259623, 12778869, 29817361, 89452083]

約数ペア:

[(1, 89452083), (3, 29817361), (7, 12778869), (21, 4259623), (23, 3889221), (43, 2080281), (59, 1516137), (69, 1296407), (73, 1225371), (129, 693427), (161, 555603), (177, 505379), (219, 408457), (301, 297183), (413, 216591), (483, 185201), (511, 175053), (903, 99061), (989, 90447), (1239, 72197), (1357, 65919), (1533, 58351), (1679, 53277), (2537, 35259), (2967, 30149), (3139, 28497), (4071, 21973), (4307, 20769), (5037, 17759), (6923, 12921), (7611, 11753), (9417, 9499)]