81146976

素因数分解:

$2^5\times 3^1\times {\mathrm{383}}^1\times {\mathrm{2207}}^1$

素因数の和:2603

約数の個数: 48

約数和(自身を含む): 213663744

約数和(自身を除く): 132516768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 383, 766, 1149, 1532, 2207, 2298, 3064, 4414, 4596, 6128, 6621, 8828, 9192, 12256, 13242, 17656, 18384, 26484, 35312, 36768, 52968, 70624, 105936, 211872, 845281, 1690562, 2535843, 3381124, 5071686, 6762248, 10143372, 13524496, 20286744, 27048992, 40573488, 81146976]

約数ペア:

[(1, 81146976), (2, 40573488), (3, 27048992), (4, 20286744), (6, 13524496), (8, 10143372), (12, 6762248), (16, 5071686), (24, 3381124), (32, 2535843), (48, 1690562), (96, 845281), (383, 211872), (766, 105936), (1149, 70624), (1532, 52968), (2207, 36768), (2298, 35312), (3064, 26484), (4414, 18384), (4596, 17656), (6128, 13242), (6621, 12256), (8828, 9192)]