81246112

素因数分解:

$2^5\times {\mathrm{1117}}^1\times {\mathrm{2273}}^1$

素因数の和:3400

約数の個数: 24

約数和(自身を含む): 160166916

約数和(自身を除く): 78920804

約数列:

[1, 2, 4, 8, 16, 32, 1117, 2234, 2273, 4468, 4546, 8936, 9092, 17872, 18184, 35744, 36368, 72736, 2538941, 5077882, 10155764, 20311528, 40623056, 81246112]

約数ペア:

[(1, 81246112), (2, 40623056), (4, 20311528), (8, 10155764), (16, 5077882), (32, 2538941), (1117, 72736), (2234, 36368), (2273, 35744), (4468, 18184), (4546, 17872), (8936, 9092)]