90519918118

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2917}}^1\times {\mathrm{33083}}^1$

素因数の和:36076

約数の個数: 32

約数和(自身を含む): 157551830784

約数和(自身を除く): 67031912666

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 2917, 5834, 20419, 33083, 40838, 66166, 195439, 231581, 390878, 463162, 1368073, 2216561, 2736146, 4433122, 15515927, 31031854, 96503111, 193006222, 675521777, 1351043554, 6465708437, 12931416874, 45259959059, 90519918118]

約数ペア:

[(1, 90519918118), (2, 45259959059), (7, 12931416874), (14, 6465708437), (67, 1351043554), (134, 675521777), (469, 193006222), (938, 96503111), (2917, 31031854), (5834, 15515927), (20419, 4433122), (33083, 2736146), (40838, 2216561), (66166, 1368073), (195439, 463162), (231581, 390878)]