40961792

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{3019}}^1$

素因数の和:3088

約数の個数: 36

約数和(自身を含む): 83333880

約数和(自身を除く): 42372088

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 3019, 3392, 6038, 6784, 12076, 13568, 24152, 48304, 96608, 160007, 193216, 320014, 386432, 640028, 772864, 1280056, 2560112, 5120224, 10240448, 20480896, 40961792]

約数ペア:

[(1, 40961792), (2, 20480896), (4, 10240448), (8, 5120224), (16, 2560112), (32, 1280056), (53, 772864), (64, 640028), (106, 386432), (128, 320014), (212, 193216), (256, 160007), (424, 96608), (848, 48304), (1696, 24152), (3019, 13568), (3392, 12076), (6038, 6784)]