61427732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 118117440

約数和(自身を除く): 56689708

約数列:

[1, 2, 4, 17, 34, 59, 61, 68, 118, 122, 236, 244, 251, 502, 1003, 1004, 1037, 2006, 2074, 3599, 4012, 4148, 4267, 7198, 8534, 14396, 14809, 15311, 17068, 29618, 30622, 59236, 61183, 61244, 122366, 244732, 251753, 260287, 503506, 520574, 903349, 1007012, 1041148, 1806698, 3613396, 15356933, 30713866, 61427732]

約数ペア:

[(1, 61427732), (2, 30713866), (4, 15356933), (17, 3613396), (34, 1806698), (59, 1041148), (61, 1007012), (68, 903349), (118, 520574), (122, 503506), (236, 260287), (244, 251753), (251, 244732), (502, 122366), (1003, 61244), (1004, 61183), (1037, 59236), (2006, 30622), (2074, 29618), (3599, 17068), (4012, 15311), (4148, 14809), (4267, 14396), (7198, 8534)]