75254896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:326

約数の個数: 80

約数和(自身を含む): 164275200

約数和(自身を除く): 89020304

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 47, 76, 92, 94, 152, 184, 188, 229, 304, 368, 376, 437, 458, 752, 874, 893, 916, 1081, 1748, 1786, 1832, 2162, 3496, 3572, 3664, 4324, 4351, 5267, 6992, 7144, 8648, 8702, 10534, 10763, 14288, 17296, 17404, 20539, 21068, 21526, 34808, 41078, 42136, 43052, 69616, 82156, 84272, 86104, 100073, 164312, 172208, 200146, 204497, 247549, 328624, 400292, 408994, 495098, 800584, 817988, 990196, 1601168, 1635976, 1980392, 3271952, 3960784, 4703431, 9406862, 18813724, 37627448, 75254896]

約数ペア:

[(1, 75254896), (2, 37627448), (4, 18813724), (8, 9406862), (16, 4703431), (19, 3960784), (23, 3271952), (38, 1980392), (46, 1635976), (47, 1601168), (76, 990196), (92, 817988), (94, 800584), (152, 495098), (184, 408994), (188, 400292), (229, 328624), (304, 247549), (368, 204497), (376, 200146), (437, 172208), (458, 164312), (752, 100073), (874, 86104), (893, 84272), (916, 82156), (1081, 69616), (1748, 43052), (1786, 42136), (1832, 41078), (2162, 34808), (3496, 21526), (3572, 21068), (3664, 20539), (4324, 17404), (4351, 17296), (5267, 14288), (6992, 10763), (7144, 10534), (8648, 8702)]