90690798

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{20509}}^1$

素因数の和:20592

約数の個数: 32

約数和(自身を含む): 200833920

約数和(自身を除く): 110143122

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 20509, 41018, 61527, 123054, 225599, 451198, 676797, 1353594, 1374103, 2748206, 4122309, 8244618, 15115133, 30230266, 45345399, 90690798]

約数ペア:

[(1, 90690798), (2, 45345399), (3, 30230266), (6, 15115133), (11, 8244618), (22, 4122309), (33, 2748206), (66, 1374103), (67, 1353594), (134, 676797), (201, 451198), (402, 225599), (737, 123054), (1474, 61527), (2211, 41018), (4422, 20509)]