18036072

素因数分解:

$2^3\times 3^2\times {\mathrm{250501}}^1$

素因数の和:250513

約数の個数: 24

約数和(自身を含む): 48847890

約数和(自身を除く): 30811818

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 250501, 501002, 751503, 1002004, 1503006, 2004008, 2254509, 3006012, 4509018, 6012024, 9018036, 18036072]

約数ペア:

[(1, 18036072), (2, 9018036), (3, 6012024), (4, 4509018), (6, 3006012), (8, 2254509), (9, 2004008), (12, 1503006), (18, 1002004), (24, 751503), (36, 501002), (72, 250501)]