56711694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2251}}^1$

素因数の和:2305

約数の個数: 64

約数和(自身を含む): 136200960

約数和(自身を除く): 79489266

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 2251, 4199, 4502, 6753, 8398, 12597, 13506, 25194, 29263, 38267, 42769, 58526, 76534, 85538, 87789, 114801, 128307, 175578, 229602, 256614, 497471, 555997, 727073, 994942, 1111994, 1454146, 1492413, 1667991, 2181219, 2984826, 3335982, 4362438, 9451949, 18903898, 28355847, 56711694]

約数ペア:

[(1, 56711694), (2, 28355847), (3, 18903898), (6, 9451949), (13, 4362438), (17, 3335982), (19, 2984826), (26, 2181219), (34, 1667991), (38, 1492413), (39, 1454146), (51, 1111994), (57, 994942), (78, 727073), (102, 555997), (114, 497471), (221, 256614), (247, 229602), (323, 175578), (442, 128307), (494, 114801), (646, 87789), (663, 85538), (741, 76534), (969, 58526), (1326, 42769), (1482, 38267), (1938, 29263), (2251, 25194), (4199, 13506), (4502, 12597), (6753, 8398)]