81795888

素因数分解:

$2^4\times 3^2\times {\mathrm{568027}}^1$

素因数の和:568041

約数の個数: 30

約数和(自身を含む): 228915284

約数和(自身を除く): 147119396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 568027, 1136054, 1704081, 2272108, 3408162, 4544216, 5112243, 6816324, 9088432, 10224486, 13632648, 20448972, 27265296, 40897944, 81795888]

約数ペア:

[(1, 81795888), (2, 40897944), (3, 27265296), (4, 20448972), (6, 13632648), (8, 10224486), (9, 9088432), (12, 6816324), (16, 5112243), (18, 4544216), (24, 3408162), (36, 2272108), (48, 1704081), (72, 1136054), (144, 568027)]