40142328

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{7927}}^1$

素因数の和:8147

約数の個数: 32

約数和(自身を含む): 100844160

約数和(自身を除く): 60701832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 7927, 15854, 23781, 31708, 47562, 63416, 95124, 190248, 1672597, 3345194, 5017791, 6690388, 10035582, 13380776, 20071164, 40142328]

約数ペア:

[(1, 40142328), (2, 20071164), (3, 13380776), (4, 10035582), (6, 6690388), (8, 5017791), (12, 3345194), (24, 1672597), (211, 190248), (422, 95124), (633, 63416), (844, 47562), (1266, 31708), (1688, 23781), (2532, 15854), (5064, 7927)]