89412064

素因数分解:

$2^5\times 7^2\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:600

約数の個数: 72

約数和(自身を含む): 206841600

約数和(自身を除く): 117429536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 127, 196, 224, 254, 392, 449, 508, 784, 889, 898, 1016, 1568, 1778, 1796, 2032, 3143, 3556, 3592, 4064, 6223, 6286, 7112, 7184, 12446, 12572, 14224, 14368, 22001, 24892, 25144, 28448, 44002, 49784, 50288, 57023, 88004, 99568, 100576, 114046, 176008, 199136, 228092, 352016, 399161, 456184, 704032, 798322, 912368, 1596644, 1824736, 2794127, 3193288, 5588254, 6386576, 11176508, 12773152, 22353016, 44706032, 89412064]

約数ペア:

[(1, 89412064), (2, 44706032), (4, 22353016), (7, 12773152), (8, 11176508), (14, 6386576), (16, 5588254), (28, 3193288), (32, 2794127), (49, 1824736), (56, 1596644), (98, 912368), (112, 798322), (127, 704032), (196, 456184), (224, 399161), (254, 352016), (392, 228092), (449, 199136), (508, 176008), (784, 114046), (889, 100576), (898, 99568), (1016, 88004), (1568, 57023), (1778, 50288), (1796, 49784), (2032, 44002), (3143, 28448), (3556, 25144), (3592, 24892), (4064, 22001), (6223, 14368), (6286, 14224), (7112, 12572), (7184, 12446)]