89343674

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5021}}^1$

素因数の和:5102

約数の個数: 32

約数和(自身を含む): 161989632

約数和(自身を除く): 72645958

約数列:

[1, 2, 7, 14, 31, 41, 62, 82, 217, 287, 434, 574, 1271, 2542, 5021, 8897, 10042, 17794, 35147, 70294, 155651, 205861, 311302, 411722, 1089557, 1441027, 2179114, 2882054, 6381691, 12763382, 44671837, 89343674]

約数ペア:

[(1, 89343674), (2, 44671837), (7, 12763382), (14, 6381691), (31, 2882054), (41, 2179114), (62, 1441027), (82, 1089557), (217, 411722), (287, 311302), (434, 205861), (574, 155651), (1271, 70294), (2542, 35147), (5021, 17794), (8897, 10042)]