72783888

素因数分解:

$2^4\times 3^1\times {\mathrm{1516331}}^1$

素因数の和:1516342

約数の個数: 20

約数和(自身を含む): 188025168

約数和(自身を除く): 115241280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1516331, 3032662, 4548993, 6065324, 9097986, 12130648, 18195972, 24261296, 36391944, 72783888]

約数ペア:

[(1, 72783888), (2, 36391944), (3, 24261296), (4, 18195972), (6, 12130648), (8, 9097986), (12, 6065324), (16, 4548993), (24, 3032662), (48, 1516331)]