93472989

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 147087360

約数和(自身を除く): 53614371

約数列:

[1, 3, 19, 23, 37, 41, 47, 57, 69, 111, 123, 141, 437, 703, 779, 851, 893, 943, 1081, 1311, 1517, 1739, 1927, 2109, 2337, 2553, 2679, 2829, 3243, 4551, 5217, 5781, 16169, 17917, 20539, 28823, 33041, 34891, 36613, 39997, 44321, 48507, 53751, 61617, 71299, 86469, 99123, 104673, 109839, 119991, 132963, 213897, 662929, 759943, 842099, 1354681, 1639877, 1988787, 2279829, 2526297, 4064043, 4919631, 31157663, 93472989]

約数ペア:

[(1, 93472989), (3, 31157663), (19, 4919631), (23, 4064043), (37, 2526297), (41, 2279829), (47, 1988787), (57, 1639877), (69, 1354681), (111, 842099), (123, 759943), (141, 662929), (437, 213897), (703, 132963), (779, 119991), (851, 109839), (893, 104673), (943, 99123), (1081, 86469), (1311, 71299), (1517, 61617), (1739, 53751), (1927, 48507), (2109, 44321), (2337, 39997), (2553, 36613), (2679, 34891), (2829, 33041), (3243, 28823), (4551, 20539), (5217, 17917), (5781, 16169)]