82472388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15727}}^1$

素因数の和:15776

約数の個数: 48

約数和(自身を含む): 211384320

約数和(自身を除く): 128911932

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, 15727, 31454, 47181, 62908, 94362, 188724, 298813, 361721, 597626, 723442, 896439, 1085163, 1195252, 1446884, 1792878, 2170326, 3585756, 4340652, 6872699, 13745398, 20618097, 27490796, 41236194, 82472388]

約数ペア:

[(1, 82472388), (2, 41236194), (3, 27490796), (4, 20618097), (6, 13745398), (12, 6872699), (19, 4340652), (23, 3585756), (38, 2170326), (46, 1792878), (57, 1446884), (69, 1195252), (76, 1085163), (92, 896439), (114, 723442), (138, 597626), (228, 361721), (276, 298813), (437, 188724), (874, 94362), (1311, 62908), (1748, 47181), (2622, 31454), (5244, 15727)]