20143293816

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1\times {\mathrm{10753}}^1$

素因数の和:11728

約数の個数: 64

約数和(自身を含む): 50986864800

約数和(自身を除く): 30843570984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 877, 1068, 1754, 2136, 2631, 3508, 5262, 7016, 10524, 10753, 21048, 21506, 32259, 43012, 64518, 78053, 86024, 129036, 156106, 234159, 258072, 312212, 468318, 624424, 936636, 957017, 1873272, 1914034, 2871051, 3828068, 5742102, 7656136, 9430381, 11484204, 18860762, 22968408, 28291143, 37721524, 56582286, 75443048, 113164572, 226329144, 839303909, 1678607818, 2517911727, 3357215636, 5035823454, 6714431272, 10071646908, 20143293816]

約数ペア:

[(1, 20143293816), (2, 10071646908), (3, 6714431272), (4, 5035823454), (6, 3357215636), (8, 2517911727), (12, 1678607818), (24, 839303909), (89, 226329144), (178, 113164572), (267, 75443048), (356, 56582286), (534, 37721524), (712, 28291143), (877, 22968408), (1068, 18860762), (1754, 11484204), (2136, 9430381), (2631, 7656136), (3508, 5742102), (5262, 3828068), (7016, 2871051), (10524, 1914034), (10753, 1873272), (21048, 957017), (21506, 936636), (32259, 624424), (43012, 468318), (64518, 312212), (78053, 258072), (86024, 234159), (129036, 156106)]