71314674

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{2887}}^1$

素因数の和:3094

約数の個数: 32

約数和(自身を含む): 149713920

約数和(自身を除く): 78399246

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 179, 358, 537, 1074, 2887, 4117, 5774, 8234, 8661, 12351, 17322, 24702, 66401, 132802, 199203, 398406, 516773, 1033546, 1550319, 3100638, 11885779, 23771558, 35657337, 71314674]

約数ペア:

[(1, 71314674), (2, 35657337), (3, 23771558), (6, 11885779), (23, 3100638), (46, 1550319), (69, 1033546), (138, 516773), (179, 398406), (358, 199203), (537, 132802), (1074, 66401), (2887, 24702), (4117, 17322), (5774, 12351), (8234, 8661)]