33890120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{77023}}^1$

素因数の和:77045

約数の個数: 32

約数和(自身を含む): 83185920

約数和(自身を除く): 49295800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 77023, 154046, 308092, 385115, 616184, 770230, 847253, 1540460, 1694506, 3080920, 3389012, 4236265, 6778024, 8472530, 16945060, 33890120]

約数ペア:

[(1, 33890120), (2, 16945060), (4, 8472530), (5, 6778024), (8, 4236265), (10, 3389012), (11, 3080920), (20, 1694506), (22, 1540460), (40, 847253), (44, 770230), (55, 616184), (88, 385115), (110, 308092), (220, 154046), (440, 77023)]