83986156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{2089}}^1$

素因数の和:2158

約数の個数: 36

約数和(自身を含む): 161807800

約数和(自身を除く): 77821644

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 529, 874, 1058, 1748, 2089, 2116, 4178, 8356, 10051, 20102, 39691, 40204, 48047, 79382, 96094, 158764, 192188, 912893, 1105081, 1825786, 2210162, 3651572, 4420324, 20996539, 41993078, 83986156]

約数ペア:

[(1, 83986156), (2, 41993078), (4, 20996539), (19, 4420324), (23, 3651572), (38, 2210162), (46, 1825786), (76, 1105081), (92, 912893), (437, 192188), (529, 158764), (874, 96094), (1058, 79382), (1748, 48047), (2089, 40204), (2116, 39691), (4178, 20102), (8356, 10051)]