64465248

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{18149}}^1$

素因数の和:18199

約数の個数: 48

約数和(自身を含む): 173804400

約数和(自身を除く): 109339152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 18149, 36298, 54447, 72596, 108894, 145192, 217788, 290384, 435576, 580768, 671513, 871152, 1343026, 1742304, 2014539, 2686052, 4029078, 5372104, 8058156, 10744208, 16116312, 21488416, 32232624, 64465248]

約数ペア:

[(1, 64465248), (2, 32232624), (3, 21488416), (4, 16116312), (6, 10744208), (8, 8058156), (12, 5372104), (16, 4029078), (24, 2686052), (32, 2014539), (37, 1742304), (48, 1343026), (74, 871152), (96, 671513), (111, 580768), (148, 435576), (222, 290384), (296, 217788), (444, 145192), (592, 108894), (888, 72596), (1184, 54447), (1776, 36298), (3552, 18149)]