72684072

素因数分解:

$2^3\times 3^2\times {\mathrm{1009501}}^1$

素因数の和:1009513

約数の個数: 24

約数和(自身を含む): 196852890

約数和(自身を除く): 124168818

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1009501, 2019002, 3028503, 4038004, 6057006, 8076008, 9085509, 12114012, 18171018, 24228024, 36342036, 72684072]

約数ペア:

[(1, 72684072), (2, 36342036), (3, 24228024), (4, 18171018), (6, 12114012), (8, 9085509), (9, 8076008), (12, 6057006), (18, 4038004), (24, 3028503), (36, 2019002), (72, 1009501)]