26377528

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 52907040

約数和(自身を除く): 26529512

約数列:

[1, 2, 4, 8, 31, 47, 62, 73, 94, 124, 146, 188, 248, 292, 376, 584, 961, 1457, 1922, 2263, 2914, 3431, 3844, 4526, 5828, 6862, 7688, 9052, 11656, 13724, 18104, 27448, 45167, 70153, 90334, 106361, 140306, 180668, 212722, 280612, 361336, 425444, 561224, 850888, 3297191, 6594382, 13188764, 26377528]

約数ペア:

[(1, 26377528), (2, 13188764), (4, 6594382), (8, 3297191), (31, 850888), (47, 561224), (62, 425444), (73, 361336), (94, 280612), (124, 212722), (146, 180668), (188, 140306), (248, 106361), (292, 90334), (376, 70153), (584, 45167), (961, 27448), (1457, 18104), (1922, 13724), (2263, 11656), (2914, 9052), (3431, 7688), (3844, 6862), (4526, 5828)]