81936432

素因数分解:

$2^4\times 3^2\times {\mathrm{569003}}^1$

素因数の和:569017

約数の個数: 30

約数和(自身を含む): 229308612

約数和(自身を除く): 147372180

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 569003, 1138006, 1707009, 2276012, 3414018, 4552024, 5121027, 6828036, 9104048, 10242054, 13656072, 20484108, 27312144, 40968216, 81936432]

約数ペア:

[(1, 81936432), (2, 40968216), (3, 27312144), (4, 20484108), (6, 13656072), (8, 10242054), (9, 9104048), (12, 6828036), (16, 5121027), (18, 4552024), (24, 3414018), (36, 2276012), (48, 1707009), (72, 1138006), (144, 569003)]