73798928

素因数分解:

$2^4\times 7^1\times {\mathrm{658919}}^1$

素因数の和:658934

約数の個数: 20

約数和(自身を含む): 163412160

約数和(自身を除く): 89613232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 658919, 1317838, 2635676, 4612433, 5271352, 9224866, 10542704, 18449732, 36899464, 73798928]

約数ペア:

[(1, 73798928), (2, 36899464), (4, 18449732), (7, 10542704), (8, 9224866), (14, 5271352), (16, 4612433), (28, 2635676), (56, 1317838), (112, 658919)]