28277492724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2083517}}^1$

素因数の和:2083569

約数の個数: 72

約数和(自身を含む): 79632057960

約数和(自身を除く): 51354565236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 13572, 2083517, 4167034, 6250551, 8334068, 12501102, 18751653, 25002204, 27085721, 37503306, 54171442, 60421993, 75006612, 81257163, 108342884, 120843986, 162514326, 181265979, 241687972, 243771489, 325028652, 362531958, 487542978, 543797937, 725063916, 785485909, 975085956, 1087595874, 1570971818, 2175191748, 2356457727, 3141943636, 4712915454, 7069373181, 9425830908, 14138746362, 28277492724]

約数ペア:

[(1, 28277492724), (2, 14138746362), (3, 9425830908), (4, 7069373181), (6, 4712915454), (9, 3141943636), (12, 2356457727), (13, 2175191748), (18, 1570971818), (26, 1087595874), (29, 975085956), (36, 785485909), (39, 725063916), (52, 543797937), (58, 487542978), (78, 362531958), (87, 325028652), (116, 243771489), (117, 241687972), (156, 181265979), (174, 162514326), (234, 120843986), (261, 108342884), (348, 81257163), (377, 75006612), (468, 60421993), (522, 54171442), (754, 37503306), (1044, 27085721), (1131, 25002204), (1508, 18751653), (2262, 12501102), (3393, 8334068), (4524, 6250551), (6786, 4167034), (13572, 2083517)]