84865932712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1423}}^1\times {\mathrm{1657}}^1$

素因数の和:3506

約数の個数: 64

約数和(自身を含む): 174241209600

約数和(自身を除く): 89375276888

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 409, 818, 1423, 1636, 1657, 2846, 3272, 3314, 4499, 5692, 6628, 8998, 11384, 13256, 15653, 17996, 18227, 31306, 35992, 36454, 62612, 72908, 125224, 145816, 582007, 677713, 1164014, 1355426, 2328028, 2357911, 2710852, 4656056, 4715822, 5421704, 6402077, 7454843, 9431644, 12804154, 14909686, 18863288, 25608308, 25937021, 29819372, 51216616, 51874042, 59638744, 103748084, 207496168, 964385599, 1928771198, 3857542396, 7715084792, 10608241589, 21216483178, 42432966356, 84865932712]

約数ペア:

[(1, 84865932712), (2, 42432966356), (4, 21216483178), (8, 10608241589), (11, 7715084792), (22, 3857542396), (44, 1928771198), (88, 964385599), (409, 207496168), (818, 103748084), (1423, 59638744), (1636, 51874042), (1657, 51216616), (2846, 29819372), (3272, 25937021), (3314, 25608308), (4499, 18863288), (5692, 14909686), (6628, 12804154), (8998, 9431644), (11384, 7454843), (13256, 6402077), (15653, 5421704), (17996, 4715822), (18227, 4656056), (31306, 2710852), (35992, 2357911), (36454, 2328028), (62612, 1355426), (72908, 1164014), (125224, 677713), (145816, 582007)]