81887586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{33533}}^1$

素因数の和:33586

約数の個数: 32

約数和(自身を含む): 183498048

約数和(自身を除く): 101610462

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 33533, 67066, 100599, 201198, 368863, 737726, 1106589, 1240721, 2213178, 2481442, 3722163, 7444326, 13647931, 27295862, 40943793, 81887586]

約数ペア:

[(1, 81887586), (2, 40943793), (3, 27295862), (6, 13647931), (11, 7444326), (22, 3722163), (33, 2481442), (37, 2213178), (66, 1240721), (74, 1106589), (111, 737726), (222, 368863), (407, 201198), (814, 100599), (1221, 67066), (2442, 33533)]