75045628

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 154147840

約数和(自身を除く): 79102212

約数列:

[1, 2, 4, 7, 14, 28, 67, 109, 134, 218, 268, 367, 436, 469, 734, 763, 938, 1468, 1526, 1876, 2569, 3052, 5138, 7303, 10276, 14606, 24589, 29212, 40003, 49178, 51121, 80006, 98356, 102242, 160012, 172123, 204484, 280021, 344246, 560042, 688492, 1120084, 2680201, 5360402, 10720804, 18761407, 37522814, 75045628]

約数ペア:

[(1, 75045628), (2, 37522814), (4, 18761407), (7, 10720804), (14, 5360402), (28, 2680201), (67, 1120084), (109, 688492), (134, 560042), (218, 344246), (268, 280021), (367, 204484), (436, 172123), (469, 160012), (734, 102242), (763, 98356), (938, 80006), (1468, 51121), (1526, 49178), (1876, 40003), (2569, 29212), (3052, 24589), (5138, 14606), (7303, 10276)]