181728864

素因数分解:

$2^5\times 3^2\times {\mathrm{631003}}^1$

素因数の和:631019

約数の個数: 36

約数和(自身を含む): 516792276

約数和(自身を除く): 335063412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 631003, 1262006, 1893009, 2524012, 3786018, 5048024, 5679027, 7572036, 10096048, 11358054, 15144072, 20192096, 22716108, 30288144, 45432216, 60576288, 90864432, 181728864]

約数ペア:

[(1, 181728864), (2, 90864432), (3, 60576288), (4, 45432216), (6, 30288144), (8, 22716108), (9, 20192096), (12, 15144072), (16, 11358054), (18, 10096048), (24, 7572036), (32, 5679027), (36, 5048024), (48, 3786018), (72, 2524012), (96, 1893009), (144, 1262006), (288, 631003)]