48000072

素因数分解:

$2^3\times 3^1\times {\mathrm{2000003}}^1$

素因数の和:2000012

約数の個数: 16

約数和(自身を含む): 120000240

約数和(自身を除く): 72000168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2000003, 4000006, 6000009, 8000012, 12000018, 16000024, 24000036, 48000072]

約数ペア:

[(1, 48000072), (2, 24000036), (3, 16000024), (4, 12000018), (6, 8000012), (8, 6000009), (12, 4000006), (24, 2000003)]