40668072

素因数分解:

$2^3\times 3^1\times {\mathrm{1694503}}^1$

素因数の和:1694512

約数の個数: 16

約数和(自身を含む): 101670240

約数和(自身を除く): 61002168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1694503, 3389006, 5083509, 6778012, 10167018, 13556024, 20334036, 40668072]

約数ペア:

[(1, 40668072), (2, 20334036), (3, 13556024), (4, 10167018), (6, 6778012), (8, 5083509), (12, 3389006), (24, 1694503)]