80823588

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{21247}}^1$

素因数の和:21571

約数の個数: 24

約数和(自身を含む): 189192192

約数和(自身を除く): 108368604

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 21247, 42494, 63741, 84988, 127482, 254964, 6735299, 13470598, 20205897, 26941196, 40411794, 80823588]

約数ペア:

[(1, 80823588), (2, 40411794), (3, 26941196), (4, 20205897), (6, 13470598), (12, 6735299), (317, 254964), (634, 127482), (951, 84988), (1268, 63741), (1902, 42494), (3804, 21247)]