79425168

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1193}}^1$

素因数の和:1296

約数の個数: 80

約数和(自身を含む): 219122880

約数和(自身を除く): 139697712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 73, 76, 114, 146, 152, 219, 228, 292, 304, 438, 456, 584, 876, 912, 1168, 1193, 1387, 1752, 2386, 2774, 3504, 3579, 4161, 4772, 5548, 7158, 8322, 9544, 11096, 14316, 16644, 19088, 22192, 22667, 28632, 33288, 45334, 57264, 66576, 68001, 87089, 90668, 136002, 174178, 181336, 261267, 272004, 348356, 362672, 522534, 544008, 696712, 1045068, 1088016, 1393424, 1654691, 2090136, 3309382, 4180272, 4964073, 6618764, 9928146, 13237528, 19856292, 26475056, 39712584, 79425168]

約数ペア:

[(1, 79425168), (2, 39712584), (3, 26475056), (4, 19856292), (6, 13237528), (8, 9928146), (12, 6618764), (16, 4964073), (19, 4180272), (24, 3309382), (38, 2090136), (48, 1654691), (57, 1393424), (73, 1088016), (76, 1045068), (114, 696712), (146, 544008), (152, 522534), (219, 362672), (228, 348356), (292, 272004), (304, 261267), (438, 181336), (456, 174178), (584, 136002), (876, 90668), (912, 87089), (1168, 68001), (1193, 66576), (1387, 57264), (1752, 45334), (2386, 33288), (2774, 28632), (3504, 22667), (3579, 22192), (4161, 19088), (4772, 16644), (5548, 14316), (7158, 11096), (8322, 9544)]