129701016

素因数分解:

$2^3\times 3^2\times {\mathrm{1801403}}^1$

素因数の和:1801415

約数の個数: 24

約数和(自身を含む): 351273780

約数和(自身を除く): 221572764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1801403, 3602806, 5404209, 7205612, 10808418, 14411224, 16212627, 21616836, 32425254, 43233672, 64850508, 129701016]

約数ペア:

[(1, 129701016), (2, 64850508), (3, 43233672), (4, 32425254), (6, 21616836), (8, 16212627), (9, 14411224), (12, 10808418), (18, 7205612), (24, 5404209), (36, 3602806), (72, 1801403)]