85229956

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2441}}^1$

素因数の和:2524

約数の個数: 48

約数和(自身を含む): 180512640

約数和(自身を除く): 95282684

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 116, 172, 203, 301, 406, 602, 812, 1204, 1247, 2441, 2494, 4882, 4988, 8729, 9764, 17087, 17458, 34174, 34916, 68348, 70789, 104963, 141578, 209926, 283156, 419852, 495523, 734741, 991046, 1469482, 1982092, 2938964, 3043927, 6087854, 12175708, 21307489, 42614978, 85229956]

約数ペア:

[(1, 85229956), (2, 42614978), (4, 21307489), (7, 12175708), (14, 6087854), (28, 3043927), (29, 2938964), (43, 1982092), (58, 1469482), (86, 991046), (116, 734741), (172, 495523), (203, 419852), (301, 283156), (406, 209926), (602, 141578), (812, 104963), (1204, 70789), (1247, 68348), (2441, 34916), (2494, 34174), (4882, 17458), (4988, 17087), (8729, 9764)]