8172072

素因数分解:

$2^3\times 3^2\times {\mathrm{113501}}^1$

素因数の和:113513

約数の個数: 24

約数和(自身を含む): 22132890

約数和(自身を除く): 13960818

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113501, 227002, 340503, 454004, 681006, 908008, 1021509, 1362012, 2043018, 2724024, 4086036, 8172072]

約数ペア:

[(1, 8172072), (2, 4086036), (3, 2724024), (4, 2043018), (6, 1362012), (8, 1021509), (9, 908008), (12, 681006), (18, 454004), (24, 340503), (36, 227002), (72, 113501)]