71857962

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6367}}^1$

素因数の和:6408

約数の個数: 64

約数和(自身を含む): 183398400

約数和(自身を除く): 111540438

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1254, 1881, 3762, 5643, 6367, 11286, 12734, 19101, 38202, 57303, 70037, 114606, 120973, 140074, 171909, 210111, 241946, 343818, 362919, 420222, 630333, 725838, 1088757, 1260666, 1330703, 1890999, 2177514, 2661406, 3266271, 3781998, 3992109, 6532542, 7984218, 11976327, 23952654, 35928981, 71857962]

約数ペア:

[(1, 71857962), (2, 35928981), (3, 23952654), (6, 11976327), (9, 7984218), (11, 6532542), (18, 3992109), (19, 3781998), (22, 3266271), (27, 2661406), (33, 2177514), (38, 1890999), (54, 1330703), (57, 1260666), (66, 1088757), (99, 725838), (114, 630333), (171, 420222), (198, 362919), (209, 343818), (297, 241946), (342, 210111), (418, 171909), (513, 140074), (594, 120973), (627, 114606), (1026, 70037), (1254, 57303), (1881, 38202), (3762, 19101), (5643, 12734), (6367, 11286)]