81332448

素因数分解:

$2^5\times 3^1\times {\mathrm{847213}}^1$

素因数の和:847226

約数の個数: 24

約数和(自身を含む): 213497928

約数和(自身を除く): 132165480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 847213, 1694426, 2541639, 3388852, 5083278, 6777704, 10166556, 13555408, 20333112, 27110816, 40666224, 81332448]

約数ペア:

[(1, 81332448), (2, 40666224), (3, 27110816), (4, 20333112), (6, 13555408), (8, 10166556), (12, 6777704), (16, 5083278), (24, 3388852), (32, 2541639), (48, 1694426), (96, 847213)]