80821182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{2393}}^1$

素因数の和:2844

約数の個数: 32

約数和(自身を含む): 174551328

約数和(自身を除く): 93730146

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 433, 866, 1299, 2393, 2598, 4786, 5629, 7179, 11258, 14358, 16887, 31109, 33774, 62218, 93327, 186654, 1036169, 2072338, 3108507, 6217014, 13470197, 26940394, 40410591, 80821182]

約数ペア:

[(1, 80821182), (2, 40410591), (3, 26940394), (6, 13470197), (13, 6217014), (26, 3108507), (39, 2072338), (78, 1036169), (433, 186654), (866, 93327), (1299, 62218), (2393, 33774), (2598, 31109), (4786, 16887), (5629, 14358), (7179, 11258)]