789672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2531}}^1$

素因数の和:2553

約数の個数: 32

約数和(自身を含む): 2126880

約数和(自身を除く): 1337208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2531, 5062, 7593, 10124, 15186, 20248, 30372, 32903, 60744, 65806, 98709, 131612, 197418, 263224, 394836, 789672]

約数ペア:

[(1, 789672), (2, 394836), (3, 263224), (4, 197418), (6, 131612), (8, 98709), (12, 65806), (13, 60744), (24, 32903), (26, 30372), (39, 20248), (52, 15186), (78, 10124), (104, 7593), (156, 5062), (312, 2531)]