72792144

素因数分解:

$2^4\times 3^2\times {\mathrm{505501}}^1$

素因数の和:505515

約数の個数: 30

約数和(自身を含む): 203717306

約数和(自身を除く): 130925162

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 505501, 1011002, 1516503, 2022004, 3033006, 4044008, 4549509, 6066012, 8088016, 9099018, 12132024, 18198036, 24264048, 36396072, 72792144]

約数ペア:

[(1, 72792144), (2, 36396072), (3, 24264048), (4, 18198036), (6, 12132024), (8, 9099018), (9, 8088016), (12, 6066012), (16, 4549509), (18, 4044008), (24, 3033006), (36, 2022004), (48, 1516503), (72, 1011002), (144, 505501)]