73088620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{332221}}^1$

素因数の和:332241

約数の個数: 24

約数和(自身を含む): 167439888

約数和(自身を除く): 94351268

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 332221, 664442, 1328884, 1661105, 3322210, 3654431, 6644420, 7308862, 14617724, 18272155, 36544310, 73088620]

約数ペア:

[(1, 73088620), (2, 36544310), (4, 18272155), (5, 14617724), (10, 7308862), (11, 6644420), (20, 3654431), (22, 3322210), (44, 1661105), (55, 1328884), (110, 664442), (220, 332221)]