66971166152

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{337}}^1\times {\mathrm{205297}}^1$

素因数の和:205662

約数の個数: 48

約数和(自身を含む): 138434494380

約数和(自身を除く): 71463328228

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 337, 484, 674, 968, 1348, 2696, 3707, 7414, 14828, 29656, 40777, 81554, 163108, 205297, 326216, 410594, 821188, 1642376, 2258267, 4516534, 9033068, 18066136, 24840937, 49681874, 69185089, 99363748, 138370178, 198727496, 276740356, 553480712, 761035979, 1522071958, 3044143916, 6088287832, 8371395769, 16742791538, 33485583076, 66971166152]

約数ペア:

[(1, 66971166152), (2, 33485583076), (4, 16742791538), (8, 8371395769), (11, 6088287832), (22, 3044143916), (44, 1522071958), (88, 761035979), (121, 553480712), (242, 276740356), (337, 198727496), (484, 138370178), (674, 99363748), (968, 69185089), (1348, 49681874), (2696, 24840937), (3707, 18066136), (7414, 9033068), (14828, 4516534), (29656, 2258267), (40777, 1642376), (81554, 821188), (163108, 410594), (205297, 326216)]