827243804

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3301}}^1$

素因数の和:3426

約数の個数: 48

約数和(自身を含む): 1562136576

約数和(自身を除く): 734892772

約数列:

[1, 2, 4, 31, 43, 47, 62, 86, 94, 124, 172, 188, 1333, 1457, 2021, 2666, 2914, 3301, 4042, 5332, 5828, 6602, 8084, 13204, 62651, 102331, 125302, 141943, 155147, 204662, 250604, 283886, 310294, 409324, 567772, 620588, 4400233, 4809557, 6671321, 8800466, 9619114, 13342642, 17600932, 19238228, 26685284, 206810951, 413621902, 827243804]

約数ペア:

[(1, 827243804), (2, 413621902), (4, 206810951), (31, 26685284), (43, 19238228), (47, 17600932), (62, 13342642), (86, 9619114), (94, 8800466), (124, 6671321), (172, 4809557), (188, 4400233), (1333, 620588), (1457, 567772), (2021, 409324), (2666, 310294), (2914, 283886), (3301, 250604), (4042, 204662), (5332, 155147), (5828, 141943), (6602, 125302), (8084, 102331), (13204, 62651)]