83141886

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{1567}}^1$

素因数の和:1848

約数の個数: 32

約数和(自身を含む): 171601920

約数和(自身を除く): 88460034

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 239, 478, 717, 1434, 1567, 3134, 4701, 8843, 9402, 17686, 26529, 53058, 57979, 115958, 173937, 347874, 374513, 749026, 1123539, 2247078, 13856981, 27713962, 41570943, 83141886]

約数ペア:

[(1, 83141886), (2, 41570943), (3, 27713962), (6, 13856981), (37, 2247078), (74, 1123539), (111, 749026), (222, 374513), (239, 347874), (478, 173937), (717, 115958), (1434, 57979), (1567, 53058), (3134, 26529), (4701, 17686), (8843, 9402)]