74554816

素因数分解:

$2^6\times 7^1\times {\mathrm{166417}}^1$

素因数の和:166436

約数の個数: 28

約数和(自身を含む): 169080688

約数和(自身を除く): 94525872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 166417, 332834, 665668, 1164919, 1331336, 2329838, 2662672, 4659676, 5325344, 9319352, 10650688, 18638704, 37277408, 74554816]

約数ペア:

[(1, 74554816), (2, 37277408), (4, 18638704), (7, 10650688), (8, 9319352), (14, 5325344), (16, 4659676), (28, 2662672), (32, 2329838), (56, 1331336), (64, 1164919), (112, 665668), (224, 332834), (448, 166417)]