80657832

素因数分解:

$2^3\times 3^1\times {\mathrm{1493}}^1\times {\mathrm{2251}}^1$

素因数の和:3753

約数の個数: 32

約数和(自身を含む): 201869280

約数和(自身を除く): 121211448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1493, 2251, 2986, 4479, 4502, 5972, 6753, 8958, 9004, 11944, 13506, 17916, 18008, 27012, 35832, 54024, 3360743, 6721486, 10082229, 13442972, 20164458, 26885944, 40328916, 80657832]

約数ペア:

[(1, 80657832), (2, 40328916), (3, 26885944), (4, 20164458), (6, 13442972), (8, 10082229), (12, 6721486), (24, 3360743), (1493, 54024), (2251, 35832), (2986, 27012), (4479, 18008), (4502, 17916), (5972, 13506), (6753, 11944), (8958, 9004)]