77727147738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{7489}}^1\times {\mathrm{75209}}^1$

素因数の和:82726

約数の個数: 32

約数和(自身を含む): 162236995200

約数和(自身を除く): 84509847462

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 7489, 14978, 22467, 44934, 75209, 150418, 172247, 225627, 344494, 451254, 516741, 1033482, 1729807, 3459614, 5189421, 10378842, 563240201, 1126480402, 1689720603, 3379441206, 12954524623, 25909049246, 38863573869, 77727147738]

約数ペア:

[(1, 77727147738), (2, 38863573869), (3, 25909049246), (6, 12954524623), (23, 3379441206), (46, 1689720603), (69, 1126480402), (138, 563240201), (7489, 10378842), (14978, 5189421), (22467, 3459614), (44934, 1729807), (75209, 1033482), (150418, 516741), (172247, 451254), (225627, 344494)]