72306816

素因数分解:

$2^7\times 3^1\times {\mathrm{188299}}^1$

素因数の和:188316

約数の個数: 32

約数和(自身を含む): 192066000

約数和(自身を除く): 119759184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 188299, 376598, 564897, 753196, 1129794, 1506392, 2259588, 3012784, 4519176, 6025568, 9038352, 12051136, 18076704, 24102272, 36153408, 72306816]

約数ペア:

[(1, 72306816), (2, 36153408), (3, 24102272), (4, 18076704), (6, 12051136), (8, 9038352), (12, 6025568), (16, 4519176), (24, 3012784), (32, 2259588), (48, 1506392), (64, 1129794), (96, 753196), (128, 564897), (192, 376598), (384, 188299)]