5040072

素因数分解:

$2^3\times 3^2\times {\mathrm{70001}}^1$

素因数の和:70013

約数の個数: 24

約数和(自身を含む): 13650390

約数和(自身を除く): 8610318

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 70001, 140002, 210003, 280004, 420006, 560008, 630009, 840012, 1260018, 1680024, 2520036, 5040072]

約数ペア:

[(1, 5040072), (2, 2520036), (3, 1680024), (4, 1260018), (6, 840012), (8, 630009), (9, 560008), (12, 420006), (18, 280004), (24, 210003), (36, 140002), (72, 70001)]