1580268168

素因数分解:

$2^3\times 3^2\times {\mathrm{21948169}}^1$

素因数の和:21948181

約数の個数: 24

約数和(自身を含む): 4279893150

約数和(自身を除く): 2699624982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 21948169, 43896338, 65844507, 87792676, 131689014, 175585352, 197533521, 263378028, 395067042, 526756056, 790134084, 1580268168]

約数ペア:

[(1, 1580268168), (2, 790134084), (3, 526756056), (4, 395067042), (6, 263378028), (8, 197533521), (9, 175585352), (12, 131689014), (18, 87792676), (24, 65844507), (36, 43896338), (72, 21948169)]