38363868

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1409

約数の個数: 72

約数和(自身を含む): 104111280

約数和(自身を除く): 65747412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 783, 972, 1044, 1361, 1566, 2349, 2722, 3132, 4083, 4698, 5444, 7047, 8166, 9396, 12249, 14094, 16332, 24498, 28188, 36747, 39469, 48996, 73494, 78938, 110241, 118407, 146988, 157876, 220482, 236814, 330723, 355221, 440964, 473628, 661446, 710442, 1065663, 1322892, 1420884, 2131326, 3196989, 4262652, 6393978, 9590967, 12787956, 19181934, 38363868]

約数ペア:

[(1, 38363868), (2, 19181934), (3, 12787956), (4, 9590967), (6, 6393978), (9, 4262652), (12, 3196989), (18, 2131326), (27, 1420884), (29, 1322892), (36, 1065663), (54, 710442), (58, 661446), (81, 473628), (87, 440964), (108, 355221), (116, 330723), (162, 236814), (174, 220482), (243, 157876), (261, 146988), (324, 118407), (348, 110241), (486, 78938), (522, 73494), (783, 48996), (972, 39469), (1044, 36747), (1361, 28188), (1566, 24498), (2349, 16332), (2722, 14094), (3132, 12249), (4083, 9396), (4698, 8166), (5444, 7047)]