68820072

素因数分解:

$2^3\times 3^1\times {\mathrm{2867503}}^1$

素因数の和:2867512

約数の個数: 16

約数和(自身を含む): 172050240

約数和(自身を除く): 103230168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2867503, 5735006, 8602509, 11470012, 17205018, 22940024, 34410036, 68820072]

約数ペア:

[(1, 68820072), (2, 34410036), (3, 22940024), (4, 17205018), (6, 11470012), (8, 8602509), (12, 5735006), (24, 2867503)]