72984144

素因数分解:

$2^4\times 3^1\times {\mathrm{1520503}}^1$

素因数の和:1520514

約数の個数: 20

約数和(自身を含む): 188542496

約数和(自身を除く): 115558352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1520503, 3041006, 4561509, 6082012, 9123018, 12164024, 18246036, 24328048, 36492072, 72984144]

約数ペア:

[(1, 72984144), (2, 36492072), (3, 24328048), (4, 18246036), (6, 12164024), (8, 9123018), (12, 6082012), (16, 4561509), (24, 3041006), (48, 1520503)]