89079828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16987}}^1$

素因数の和:17036

約数の個数: 48

約数和(自身を含む): 228318720

約数和(自身を除く): 139238892

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 16987, 33974, 50961, 67948, 101922, 203844, 322753, 390701, 645506, 781402, 968259, 1172103, 1291012, 1562804, 1936518, 2344206, 3873036, 4688412, 7423319, 14846638, 22269957, 29693276, 44539914, 89079828]

約数ペア:

[(1, 89079828), (2, 44539914), (3, 29693276), (4, 22269957), (6, 14846638), (12, 7423319), (19, 4688412), (23, 3873036), (38, 2344206), (46, 1936518), (57, 1562804), (69, 1291012), (76, 1172103), (92, 968259), (114, 781402), (138, 645506), (228, 390701), (276, 322753), (437, 203844), (874, 101922), (1311, 67948), (1748, 50961), (2622, 33974), (5244, 16987)]