38345904

素因数分解:

$2^4\times 3^2\times {\mathrm{266291}}^1$

素因数の和:266305

約数の個数: 30

約数和(自身を含む): 107315676

約数和(自身を除く): 68969772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 266291, 532582, 798873, 1065164, 1597746, 2130328, 2396619, 3195492, 4260656, 4793238, 6390984, 9586476, 12781968, 19172952, 38345904]

約数ペア:

[(1, 38345904), (2, 19172952), (3, 12781968), (4, 9586476), (6, 6390984), (8, 4793238), (9, 4260656), (12, 3195492), (16, 2396619), (18, 2130328), (24, 1597746), (36, 1065164), (48, 798873), (72, 532582), (144, 266291)]