26539416

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{4441}}^1$

素因数の和:4536

約数の個数: 48

約数和(自身を含む): 72759960

約数和(自身を除く): 46220544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 4441, 5976, 8882, 13323, 17764, 26646, 35528, 39969, 53292, 79938, 106584, 159876, 319752, 368603, 737206, 1105809, 1474412, 2211618, 2948824, 3317427, 4423236, 6634854, 8846472, 13269708, 26539416]

約数ペア:

[(1, 26539416), (2, 13269708), (3, 8846472), (4, 6634854), (6, 4423236), (8, 3317427), (9, 2948824), (12, 2211618), (18, 1474412), (24, 1105809), (36, 737206), (72, 368603), (83, 319752), (166, 159876), (249, 106584), (332, 79938), (498, 53292), (664, 39969), (747, 35528), (996, 26646), (1494, 17764), (1992, 13323), (2988, 8882), (4441, 5976)]