85258852

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3727}}^1$

素因数の和:3800

約数の個数: 48

約数和(自身を含む): 183715840

約数和(自身を除く): 98456988

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 3268, 3727, 5719, 7454, 11438, 14908, 22876, 26089, 52178, 70813, 104356, 141626, 160261, 283252, 320522, 495691, 641044, 991382, 1121827, 1982764, 2243654, 3044959, 4487308, 6089918, 12179836, 21314713, 42629426, 85258852]

約数ペア:

[(1, 85258852), (2, 42629426), (4, 21314713), (7, 12179836), (14, 6089918), (19, 4487308), (28, 3044959), (38, 2243654), (43, 1982764), (76, 1121827), (86, 991382), (133, 641044), (172, 495691), (266, 320522), (301, 283252), (532, 160261), (602, 141626), (817, 104356), (1204, 70813), (1634, 52178), (3268, 26089), (3727, 22876), (5719, 14908), (7454, 11438)]