129513672

素因数分解:

$2^3\times 3^2\times {\mathrm{1798801}}^1$

素因数の和:1798813

約数の個数: 24

約数和(自身を含む): 350766390

約数和(自身を除く): 221252718

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1798801, 3597602, 5396403, 7195204, 10792806, 14390408, 16189209, 21585612, 32378418, 43171224, 64756836, 129513672]

約数ペア:

[(1, 129513672), (2, 64756836), (3, 43171224), (4, 32378418), (6, 21585612), (8, 16189209), (9, 14390408), (12, 10792806), (18, 7195204), (24, 5396403), (36, 3597602), (72, 1798801)]