81775506

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6581}}^1$

素因数の和:6714

約数の個数: 32

約数和(自身を含む): 173764800

約数和(自身を除く): 91989294

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 4142, 6213, 6581, 12426, 13162, 19743, 39486, 125039, 250078, 375117, 717329, 750234, 1434658, 2151987, 4303974, 13629251, 27258502, 40887753, 81775506]

約数ペア:

[(1, 81775506), (2, 40887753), (3, 27258502), (6, 13629251), (19, 4303974), (38, 2151987), (57, 1434658), (109, 750234), (114, 717329), (218, 375117), (327, 250078), (654, 125039), (2071, 39486), (4142, 19743), (6213, 13162), (6581, 12426)]