65573144

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{90073}}^1$

素因数の和:90099

約数の個数: 32

約数和(自身を含む): 151324320

約数和(自身を除く): 85751176

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 90073, 180146, 360292, 630511, 720584, 1170949, 1261022, 2341898, 2522044, 4683796, 5044088, 8196643, 9367592, 16393286, 32786572, 65573144]

約数ペア:

[(1, 65573144), (2, 32786572), (4, 16393286), (7, 9367592), (8, 8196643), (13, 5044088), (14, 4683796), (26, 2522044), (28, 2341898), (52, 1261022), (56, 1170949), (91, 720584), (104, 630511), (182, 360292), (364, 180146), (728, 90073)]