71763088

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{61441}}^1$

素因数の和:61522

約数の個数: 20

約数和(自身を含む): 140947948

約数和(自身を除く): 69184860

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 61441, 122882, 245764, 491528, 983056, 4485193, 8970386, 17940772, 35881544, 71763088]

約数ペア:

[(1, 71763088), (2, 35881544), (4, 17940772), (8, 8970386), (16, 4485193), (73, 983056), (146, 491528), (292, 245764), (584, 122882), (1168, 61441)]