82215672992

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{401381}}^1$

素因数の和:401601

約数の個数: 48

約数和(自身を含む): 167198080392

約数和(自身を除く): 84982407400

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 173, 296, 346, 592, 692, 1184, 1384, 2768, 5536, 6401, 12802, 25604, 51208, 102416, 204832, 401381, 802762, 1605524, 3211048, 6422096, 12844192, 14851097, 29702194, 59404388, 69438913, 118808776, 138877826, 237617552, 277755652, 475235104, 555511304, 1111022608, 2222045216, 2569239781, 5138479562, 10276959124, 20553918248, 41107836496, 82215672992]

約数ペア:

[(1, 82215672992), (2, 41107836496), (4, 20553918248), (8, 10276959124), (16, 5138479562), (32, 2569239781), (37, 2222045216), (74, 1111022608), (148, 555511304), (173, 475235104), (296, 277755652), (346, 237617552), (592, 138877826), (692, 118808776), (1184, 69438913), (1384, 59404388), (2768, 29702194), (5536, 14851097), (6401, 12844192), (12802, 6422096), (25604, 3211048), (51208, 1605524), (102416, 802762), (204832, 401381)]